Educational Article By Amit Verma | AMFI Registered Mutual Fund Distributor (ARN-349400)

⚠ IMPORTANT DISCLAIMER – PLEASE READ BEFORE PROCEEDING   Mutual fund investments are subject to market risks, including the possible loss of principal. Past performance is not indicative of future results. Actual returns may be higher, lower, or negative depending on market conditions.   SIP (Systematic Investment Plan) does not assure a profit or guarantee protection against loss in a declining market.   This glossary is strictly for educational and general information purposes only. It does not constitute investment advice, solicitation, or recommendation of any mutual fund scheme or financial product.   All numerical examples, hypothetical NAVs, and illustrative figures used in this article are for educational purposes only and do not represent any real scheme, real returns, or real performance.   Investors are encouraged to read the Scheme Information Document (SID) and Key Information Memorandum (KIM) carefully before investing in any scheme. Investors may consider consulting an AMFI-registered Mutual Fund Distributor for guidance suited to their individual financial situation.

Introduction: How Familiarity With Mutual Fund Terminology May Help Investors

India’s mutual fund industry has grown into one of the most dynamic in the world.

According to AMFI data released in April 2026, the industry’s total Assets Under Management (AUM) stood at ₹73.73 lakh crore as of March 31, 2026 – a more than sixfold increase from ₹12.33 lakh crore in March 2016. SIP contributions touched a record ₹32,087 crore in March 2026 alone, with nearly 9.72 crore contributing SIP accounts. Equity mutual fund net inflows have stayed positive for 61 consecutive months. Clearly, more and more Indians are choosing mutual funds as a vehicle for long-term wealth creation.

Yet, many first-time investors find the language unfamiliar. What exactly is XIRR, and why might it be more relevant than a simple “returns” figure? Does a lower NAV always indicate better value? What does Duration tell you about a debt fund?

This glossary provides general information on these and related questions. Written in accessible language, it covers over 65 mutual fund terms, organized into logical categories, so that readers may find it easier to understand a fund fact sheet, a Scheme Information Document, or a distributor’s communication.

How to use this glossary: Terms are grouped by category for reference. Readers may proceed from start to finish or jump to a specific term using the Quick Reference Table at the end. Each entry provides a definition and, where relevant, an illustrative example and a note on common misconceptions. All examples are hypothetical and for educational purposes only.

Category 1: Transaction & Investment Terms

These are the terms you will encounter most often, when starting a new investment, redeeming units, or discussing investment methods with your distributor.

1. SIP (Systematic Investment Plan)

Definition: A method of investing a fixed, pre-determined amount in a mutual fund scheme at regular intervals, typically monthly, though weekly, fortnightly, and quarterly SIPs are also available.

Example: You set up a mandate to invest ₹5,000 on the 10th of every month into an equity mutual fund scheme. Your bank account is debited automatically via NACH (National Automated Clearing House), and units are allotted at the prevailing NAV on that date.

Note: SIP is a tool for disciplined investing, not a guaranteed wealth-creation formula. It does not assure a profit or protect against loss in declining markets. However, by investing a fixed amount regularly, you automatically buy more units when NAV is low and fewer when NAV is high – a concept called Rupee Cost Averaging (see Term 55).

2. SWP (Systematic Withdrawal Plan)

Definition: A facility that allows an investor to redeem a fixed amount from their mutual fund investment at regular intervals – monthly, quarterly, etc. It is the mirror image of a SIP.

Example: A retiree holds ₹50 lakh in a debt-oriented hybrid fund. They set up an SWP to withdraw ₹25,000 every month. Units equivalent to ₹25,000 at the prevailing NAV are redeemed each month, and the proceeds are credited to their bank account.

Note: SWP from an equity fund may trigger capital gains tax on each withdrawal. Consult a qualified tax advisor before setting up an SWP.

3. STP (Systematic Transfer Plan)

Definition: A facility that automatically transfers a fixed amount (or a fixed number of units) from one mutual fund scheme to another, both managed under the same fund house, at regular intervals.

Example: You have a lump sum of ₹10 lakh. Instead of investing it all at once into an equity fund, you park it in a liquid fund and set up an STP to move ₹1 lakh per month into an equity fund over 10 months. This allows gradual entry into equity markets.

Note: STP is commonly used to phase investments from lower-risk debt or liquid schemes into higher-risk equity schemes. Each transfer is technically a redemption from the source scheme and a purchase in the target scheme, and may have tax implications.

4. Lump Sum

Definition: A one-time, single-amount investment in a mutual fund scheme, as opposed to staggered investments through a SIP or STP.

Example: An investor receives an annual bonus of ₹2 lakh and invests the entire amount in a balanced advantage fund in a single transaction.

Note: Lump sum investments carry timing risk, if markets fall sharply right after you invest, your portfolio value declines immediately. Many investors prefer SIPs or STPs to reduce this risk, though no method eliminates market risk entirely.

5. NAV (Net Asset Value)

Definition: The per-unit market value of a mutual fund scheme on any given business day. It represents the price at which you buy (subscribe) or sell (redeem) units.

Example: A fund has total assets worth ₹500 crore and total liabilities (unpaid fees, expenses) of ₹2 crore. With 25 crore units outstanding, NAV = (₹500 crore − ₹2 crore) ÷ 25 crore = ₹19.92 per unit.

Note: A lower NAV does NOT mean a fund is cheaper or better value, this is one of the most common misconceptions in Indian investing. A fund with a NAV of ₹12 and one with a NAV of ₹120 can deliver identical percentage returns going forward if their underlying portfolios perform the same. What matters is the quality of the portfolio, not the NAV number.

6. AUM (Assets Under Management)

Definition: The total current market value of all investments held and managed by a mutual fund scheme (or all schemes of an AMC combined). AUM changes daily as markets move and as investors subscribe or redeem.

Example: If a scheme’s portfolio contains stocks and bonds with a total current market value of ₹3,500 crore, its AUM is ₹3,500 crore.

Note: AUM figures are published monthly by AMFI. A very large AUM in a small-cap fund can be a concern, as deploying large sums in illiquid small-cap stocks becomes more difficult.

7. Entry Load

Definition: A charge that was historically levied on investors at the time of investing in a mutual fund, calculated as a percentage of the investment amount.

Example: Not applicable today.

Note: SEBI abolished entry loads in August 2009. No mutual fund scheme in India charges an entry load. If anyone suggests otherwise, verify with SEBI/AMFI.

8. Exit Load

Definition: A fee charged when an investor redeems their mutual fund units before a specified holding period. It is deducted from the redemption proceeds.

Example: A scheme has an exit load of 1% if redeemed within one year of purchase. If you invest ₹1,00,000 and redeem after 8 months when your investment has grown to ₹1,08,000, the exit load is 1% of ₹1,08,000 = ₹1,080. You receive ₹1,06,920.

Note: Under SEBI (Mutual Funds) Regulations, 2026, the maximum permissible exit load has been capped at 3%. Most equity funds levy 1% if redeemed within one year. Check the scheme’s SID for the exact exit load structure before investing.

9. Redemption

Definition: The process by which an investor sells their mutual fund units back to the fund house and receives the equivalent cash. Redemption proceeds are calculated at the applicable NAV minus any exit load.

Example: An investor redeems 500 units of a scheme. The applicable NAV is ₹45 and exit load is zero (held for over one year). Redemption proceeds = 500 × ₹45 = ₹22,500.

10. Subscription

Definition: The act of purchasing mutual fund units by investing money into a scheme. Each subscription results in unit allotment based on the applicable NAV.

11. Switch

Definition: A transaction where an investor redeems units from one mutual fund scheme and simultaneously uses the proceeds to invest in another scheme, both within the same fund house. It is processed as a redemption from the source scheme and a purchase in the target scheme.

Example: Switching from a large-cap equity fund to a short-duration debt fund within the same fund house to reduce portfolio risk.

Note: A switch is a taxable event. Capital gains tax may apply on the units redeemed from the source scheme. Consult a tax advisor.

12. Cut-off Time

Definition: The specific time of day by which a transaction request (purchase or redemption) must be received by the fund house or RTA to qualify for that business day’s NAV. Requests received after the cut-off time receive the next business day’s NAV.

Example: For liquid funds, if you submit a purchase request before 1:30 PM and the money is credited to the fund’s account by 1:30 PM, you receive the same day’s NAV. For equity funds, the cut-off time for same-day NAV is generally 3:00 PM.

Note: Cut-off times vary by scheme category and are governed by SEBI circulars. Investors may find it useful to confirm the applicable cut-off time with their distributor before transacting.

Category 2: Return & Performance Metrics

Understanding how returns are calculated, and which metric to use in which situation, is essential to evaluating and comparing funds accurately.

13. XIRR (Extended Internal Rate of Return)

Definition: A financial formula that calculates the annualized return on an investment that involves multiple cash flows occurring at irregular intervals. XIRR is the most accurate way to measure returns from SIPs and SWPs.

Example: You invest ₹5,000 per month via SIP for 3 years. Your total investment is ₹1,80,000 and the current value is ₹2,24,000. Because each SIP instalment was invested at a different point in time and held for a different duration, a simple percentage calculation is misleading. XIRR calculates the single annualized return that accounts for all these instalments and their timings.

Note: For SIP investors, always evaluate performance using XIRR rather than simple percentage returns. Most fund platforms and distributor portals calculate XIRR automatically.

14. CAGR (Compounded Annual Growth Rate)

Definition: The rate at which an investment would have grown if it grew at a steady annual rate, compounding each year. CAGR is best used for lump sum investments over a defined period.

Example: A one-time investment of ₹1,00,000 grew to ₹2,00,000 in exactly 6 years. CAGR = (2,00,000 ÷ 1,00,000)^(1/6) − 1 ≈ 12.25% per annum.

Note: CAGR is not suitable for measuring SIP returns. Use XIRR for SIPs and CAGR for lump sum investments.

15. Absolute Return

Definition: The simple, total percentage gain or loss on an investment from the date of purchase to the date of evaluation, without annualizing.

Example: You invested ₹1,00,000. It is now worth ₹1,35,000. Absolute return = (35,000 ÷ 1,00,000) × 100 = 35%.

Note: Absolute return does not tell you how long it took to achieve that gain. A 35% return over 10 years is very different from 35% over 2 years. For time-adjusted comparison, use CAGR.

16. Annualized Return

Definition: A return metric that expresses the total return as an equivalent per-year percentage, allowing returns over different time periods to be compared on a like-for-like basis.

Example: A fund returned 28% over 2 years. Annualized return = (1.28)^(1/2) − 1 ≈ 13.1% per annum.

17. Trailing Return

Definition: A fund’s return measured over a specific past period ending on the current date, for example, 1-year trailing return, 3-year trailing return, or 5-year trailing return.

Example: A fund’s 3-year trailing return as of May 2026 measures performance from May 2023 to May 2026.

Note: Trailing returns are sensitive to the start and end points. A fund may look very different if you shift the measurement date by a few months. Compare rolling returns for a more complete picture.

18. Rolling Return

Definition: Return calculated over multiple overlapping time windows of the same length within a historical period, providing a comprehensive view of how consistently a fund has performed, not just on one specific date.

Example: Calculating the 3-year return for every possible 3-year period within the last 10 years, rolling forward one month at a time, gives you hundreds of data points, showing how often the fund delivered positive or above-benchmark returns.

Note: Rolling returns are considered a more robust performance indicator than trailing returns, which reflect just one data point.

19. Dividend Yield (Equity Funds)

Definition: For equity-oriented funds, the annual dividends paid by the underlying stocks in the portfolio, expressed as a percentage of current NAV. It reflects the income-generating potential of the portfolio’s equity holdings.

20. YTM (Yield to Maturity)

Definition: The estimated total annual return an investor can expect if a bond (or a debt fund’s entire portfolio) is held until all bonds mature, assuming all coupon payments are reinvested at the same rate. For debt mutual funds, YTM reflects the portfolio’s expected return under stable conditions.

Example: A debt fund’s portfolio has a YTM of 7.2%. This means if interest rates stay unchanged and all bonds are held to maturity with coupons reinvested, the fund would generate approximately 7.2% per annum before expenses.

Note: YTM is a forward-looking estimate, not a guaranteed return. Changes in interest rates, credit events, and expense ratios affect actual returns.

21. Current Yield

Definition: The annual income (coupon payments) generated by a debt fund’s portfolio, expressed as a percentage of the current market value of those bonds.

22. Total Return

Definition: The complete return earned from a mutual fund investment, including both capital appreciation (growth in NAV) and income distributions (dividends or IDCW payouts).

Category 3: Risk & Volatility Metrics

Risk is not just a vague feeling of uncertainty, it can be precisely measured. These metrics help you understand how much risk a fund takes and whether it is compensated fairly for that risk.

23. Standard Deviation

Definition: A statistical measure that quantifies how much a fund’s returns have varied around its average return over a given period. A higher standard deviation means greater volatility, returns swing more widely, both upward and downward.

Example: Fund A has an average annual return of 12% with a standard deviation of 5%, meaning most of its annual returns have fallen between 7% and 17%. Fund B has the same average return but a standard deviation of 15%, meaning returns have swung between −3% and 27%. Fund A has been more consistent.

Note: Standard deviation measures total volatility, not just downside risk. See Sortino Ratio for a downside-focused measure.

24. Sharpe Ratio

Definition: A measure of risk-adjusted return. It tells you how much excess return (above the risk-free rate) a fund has generated per unit of total risk (standard deviation) taken.

Example: If a fund returned 14% with a standard deviation of 10%, and the risk-free rate (typically approximated by 91-day T-bill rate) is 6%, the Sharpe Ratio = (14% − 6%) ÷ 10% = 0.8. A higher Sharpe Ratio indicates better risk-adjusted performance.

Note: Sharpe Ratio should be used to compare funds within the same category. Comparing a small-cap fund’s Sharpe Ratio to a liquid fund’s is not meaningful.

25. Beta

Definition: A measure of a fund’s sensitivity to movements in its benchmark index. A beta of 1.0 means the fund tends to move in line with the benchmark. A beta above 1.0 means the fund amplifies market movements; below 1.0 means it is less sensitive.

Example: A fund with a beta of 1.2 would be expected to rise 12% when the benchmark rises 10%, and fall 12% when the benchmark falls 10% – all else being equal.

Note: Beta is a useful measure for comparing equity funds against their benchmarks. It is not meaningful for debt funds or diversified multi-asset funds.

26. Alpha

Definition: A measure of a fund manager’s value-addition, the excess return generated over and above what the fund’s risk level (beta) would predict, given the benchmark’s performance. Positive alpha indicates outperformance; negative alpha indicates underperformance.

Example: If a fund’s expected return based on its beta was 11%, but it actually returned 13%, it generated an alpha of +2%.

Note: Alpha is backward-looking. Past alpha does not guarantee future alpha. It should be evaluated over long periods (5+ years) and across different market cycles.

27. R-Squared

Definition: A statistical measure (ranging from 0 to 100) that shows how closely a fund’s performance is correlated with its benchmark index. An R-squared of 100 means the fund moves in perfect sync with its benchmark; a lower value means more independent movement.

Example: An index fund should ideally have an R-squared close to 100. An actively managed multi-cap fund with an R-squared of 60–70 means its performance is driven more by the manager’s stock selection than by the market.

Note: Alpha and Sharpe Ratio are most meaningful when R-squared is above 75. If R-squared is low, the benchmark being used may not be an appropriate comparison.

28. Sortino Ratio

Definition: A variation of the Sharpe Ratio that measures risk-adjusted return using only downside volatility (negative return deviations), rather than total volatility. It rewards funds that have high returns without frequent large losses.

Example: Two funds may have the same Sharpe Ratio, but Fund A’s volatility comes from large upward swings while Fund B’s comes from large downward swings. The Sortino Ratio distinguishes between these, rewarding Fund A more.

29. Risk-o-Meter

Definition: A SEBI-mandated risk gauge that must be prominently displayed on all mutual fund scheme communications. It classifies every scheme into one of six risk categories: Low, Low to Moderate, Moderate, Moderately High, High, and Very High.

Example: A liquid fund typically shows a ‘Low to Moderate’ Risk-o-Meter reading, while a small-cap equity fund typically shows ‘Very High’.

Note: The Risk-o-Meter is updated monthly based on the actual portfolio. SEBI made this mandatory to help investors make informed decisions about the risk they are taking. Investors may find it useful to refer to the current Risk-o-Meter reading when evaluating a scheme.

30. Tracking Error

Definition: A measure of how closely an index fund or ETF follows its benchmark index. It is the standard deviation of the difference between the fund’s returns and the benchmark’s returns. Lower tracking error = better replication.

Example: If an index fund’s tracking error is 0.05%, it closely mirrors the benchmark. A tracking error of 0.50% or above suggests meaningful deviation from the index.

Note: Tracking error is caused by factors such as expense ratios, cash holdings, dividend reinvestment timing, and securities lending. Lower TER generally leads to lower tracking error.

31. Maximum Drawdown

Definition: The largest peak-to-trough decline experienced by a fund during a specific period. It shows the worst-case loss an investor would have experienced if they had bought at the peak and redeemed at the trough.

Example: A fund’s NAV rose from ₹100 to ₹160, then fell to ₹96 before recovering. The maximum drawdown is (₹160 − ₹96) ÷ ₹160 = 40%.

Note: Maximum drawdown helps investors assess how much pain a fund can inflict in adverse conditions. It is particularly useful for evaluating equity and balanced funds.

Category 4: Debt Fund–Specific Terms

Debt mutual funds invest primarily in fixed-income instruments such as government securities, corporate bonds, treasury bills, and money market instruments. Familiarity with these terms may help investors become more familiar with the general risk and return characteristics of debt funds.

32. Duration (Macaulay Duration)

Definition: A measure of a debt fund’s average time-weighted period until cash flows (coupon payments and principal repayment) are received. Duration is expressed in years and indicates how sensitive the fund’s NAV is to changes in interest rates.

Example: A fund with a duration of 5 years will see its NAV fall by approximately 5% if interest rates rise by 1%, and rise by approximately 5% if interest rates fall by 1%.

Note: Duration is one of the most important numbers to understand in debt fund investing. Funds with longer durations carry more interest rate risk but can deliver higher gains when rates fall.

33. Modified Duration

Definition: A direct measure of a debt portfolio’s sensitivity to interest rate changes. It refines Macaulay Duration by adjusting for the current yield environment.

Example: If a fund’s modified duration is 4.5, a 1% rise in interest rates will cause the fund’s NAV to decline by approximately 4.5%.

Note: Modified duration is the number typically published in fund fact sheets and portfolio disclosures. Use this to directly estimate NAV sensitivity to rate movements.

34. Credit Rating

Definition: An independent assessment of a bond issuer’s ability to repay its debt obligations on time and in full. Ratings are assigned by SEBI-registered Credit Rating Agencies (CRAs). The highest quality rating is AAA (or equivalent); lower ratings indicate increasing credit risk.

Example: Government securities (G-Secs) are considered the safest and carry the highest implicit credit quality. A corporate bond rated AA is considered high quality; one rated BBB or below carries higher credit risk.

Note: Credit rating is not a guarantee of repayment. Ratings can be downgraded. Funds with higher allocations to lower-rated instruments (below AA) offer higher potential yield but carry significantly higher credit risk.

35. Credit Spread

Definition: The difference in yield between a corporate bond and a government bond (G-Sec) of the same maturity. Credit spread compensates investors for taking on the additional credit risk of a corporate issuer compared to the government.

Example: If a 5-year G-Sec yields 7.0% and a 5-year corporate bond rated AA yields 7.8%, the credit spread is 0.8% or 80 basis points.

Note: Wider credit spreads in a portfolio indicate higher credit risk exposure. In times of economic stress, credit spreads widen, which can cause the NAV of credit-risk funds to fall.

36. Yield Curve

Definition: A graphical line that plots the yields (interest rates) of bonds of the same credit quality across different maturities, from very short-term (overnight, 1 month) to very long-term (10, 30 years). The shape of the yield curve has important implications for debt fund strategy.

Example: A normal (upward-sloping) yield curve means longer-term bonds offer higher yields than short-term bonds, investors are compensated for lending money for longer periods. An inverted yield curve (short rates above long rates) can signal economic slowdown.

37. YTC (Yield to Call)

Definition: The estimated annualized return on a callable bond if it is called (redeemed by the issuer) before its stated maturity date. Some bonds give the issuer the right to repay early.

38. YTW (Yield to Worst)

Definition: The lowest possible yield an investor might receive from a bond, considering all possible call or put scenarios before maturity. It represents a conservative, worst-case yield estimate.

39. Accrual Strategy

Definition: A debt fund investment approach where the fund primarily aims to earn returns through the regular interest (coupon) income from its bond holdings, rather than through trading bonds to benefit from interest rate movements.

Example: Short-duration and ultra-short-duration funds often follow an accrual strategy, making them more predictable in varying interest rate environments.

Category 5: Documentation & Regulatory Terms

These terms relate to the legal and regulatory framework governing mutual funds in India – covering key documents, regulatory bodies, and structures that define how mutual fund investments are organized and overseen.

40. SID (Scheme Information Document)

Definition: The primary legal and comprehensive disclosure document for a mutual fund scheme. The SID contains all material information: the scheme’s investment objective, investment strategy, benchmark, risk factors, expense ratio structure, exit load, fund manager details, and more.

Note: SEBI mandates that the SID be made available to investors before investing. Reviewing the SID is encouraged as it provides material information about the scheme’s objectives, risks, and costs.

41. KIM (Key Information Memorandum)

Definition: A concise, structured summary of the SID, designed to give investors the most critical information in a condensed format. KIMs are typically one to two pages long and must be provided at the point of sale.

42. Fact Sheet

Definition: A monthly publication by the fund house summarizing each scheme’s current portfolio holdings, asset allocation, performance data, fund manager commentary, and key statistics. Fact sheets are published within 10 working days of the month-end.

Note: Reviewing monthly fact sheets may help investors become more familiar with where their money is invested, which sectors, which securities, and in what proportion. Many investors find it useful to review fact sheets periodically as a general educational practice.

43. TER / Expense Ratio (Total Expense Ratio)

Definition: The total annual fee charged by a mutual fund scheme, expressed as a percentage of its AUM. The TER is deducted daily from the fund’s NAV, so it is automatically reflected in the returns you see.

Example: Under the new SEBI (Mutual Funds) Regulations, 2026 (effective April 1, 2026), the TER framework has been restructured. It now consists of three components: (1) Base Expense Ratio (BER), the fund house’s management fee; (2) Brokerage; and (3) Statutory Levies such as GST, STT, and stamp duty charged on actuals. This unbundling makes it easier for investors to see exactly what they are paying and why.

Note: Under SEBI regulations, TER caps vary by scheme category and AUM size. Higher AUM funds are subject to lower TER caps, benefiting investors with scale. The maximum TER for equity funds has been reduced to approximately 2.10% and for debt funds to approximately 1.85% under the 2026 regulations.

44. Benchmark

Definition: A standard market index against which a mutual fund scheme’s performance is compared. SEBI requires every fund to disclose its benchmark in all communications. Common benchmarks include the Nifty 50, BSE Sensex, Nifty Midcap 150, Nifty 500, CRISIL Short Term Bond Index, and others.

Example: A large-cap equity fund might use the Nifty 100 as its benchmark. If the fund returns 15% when the Nifty 100 returns 12%, it has outperformed its benchmark by 3 percentage points.

Note: Under the SEBI (Mutual Funds) Regulations, 2026, the ‘true-to-label’ mandate has been strengthened. Funds must invest in the securities their category and name suggest, and benchmarks must be appropriate to the actual portfolio.

45. Regular Plan

Definition: A mutual fund plan where an investor invests through an AMFI-registered Mutual Fund Distributor (MFD). The fund house pays a distributor commission from the scheme’s expense budget. This commission is already included within the plan’s TER.

Example: An investor works with an MFD who helps them select appropriate funds, sets up SIPs, monitors the portfolio, assists with rebalancing, and guides them through market volatility. The investor invests via Regular Plans of the recommended schemes.

Note: Investing through an experienced AMFI-registered Mutual Fund Distributor, via Regular Plans, gives you access to ongoing, personalised guidance, portfolio monitoring, and behavioural coaching. The value of good advisory support, especially during volatile markets, often far exceeds the cost difference in TER.

46. Growth Option

Definition: An investment option within a mutual fund scheme where any profits (capital gains and income) are not distributed to investors. Instead, they are reinvested within the scheme, compounding over time. The NAV reflects accumulated growth.

Example: You invest ₹1,00,000 in a fund’s Growth Option. After 10 years, the NAV has grown significantly, and your entire gain is available as capital appreciation when you redeem.

Note: Growth Option is generally more tax-efficient for long-term investors, as gains are taxed only at the time of redemption (capital gains tax), not periodically.

47. IDCW Option (Income Distribution cum Capital Withdrawal)

Definition: Formerly called the ‘Dividend Option’, this was renamed by SEBI in 2021 for greater clarity. Under this option, the fund may distribute payouts to investors periodically (monthly, quarterly, annually, or at irregular intervals), subject to the availability of distributable surplus.

Example: An investor in an IDCW option receives a payout of ₹2 per unit. If they hold 1,000 units, they receive ₹2,000. The fund’s NAV falls by ₹2 per unit after the distribution.

Note: IDCW payouts are NOT free money. When a distribution is made, the fund’s NAV falls by the exact payout amount, there is no net gain for the investor. IDCW payouts from equity funds are also subject to tax in the hands of the investor (treated as income, not capital gains). Growth Option is typically more suitable for long-term wealth creation.

48. Lock-in Period

Definition: A mandatory holding period during which an investor cannot redeem their mutual fund units. Redemption before the lock-in period ends is not permitted.

Example: Equity Linked Savings Schemes (ELSS) have a statutory 3-year lock-in period per SIP instalment, mandated by the Income Tax Act for the purpose of tax deduction under Section 80C.

Note: Only ELSS funds among open-ended schemes have a mandatory lock-in period. Most other open-ended mutual fund schemes do not have a lock-in (though exit loads may apply for early redemption).

49. NFO (New Fund Offer)

Definition: The period during which a new mutual fund scheme is first offered to investors for subscription before it officially launches and starts trading/investing. Similar in concept to an IPO for stocks.

Example: A fund house launches a new thematic fund. During the NFO period (typically 15 days), investors can subscribe at ₹10 per unit. After the NFO closes, the fund deploys the collected money and allots units at NAV going forward.

Note: NFOs are not inherently better or worse than existing funds. A ₹10 NFO NAV has no valuation advantage over an established fund with a higher NAV. Evaluate an NFO based on the fund’s investment mandate, fund manager experience, and whether the category adds value to your existing portfolio.

Category 6: Fund Types & Structures

SEBI has categorized mutual funds into well-defined types to ensure consistency and transparency. Familiarity with these categories may help investors become more comfortable reviewing scheme information and understanding general differences between fund types.

50. Equity Mutual Fund

Definition: A mutual fund scheme that invests predominantly (at least 65% of assets) in equity and equity-related instruments (stocks). Equity funds are suitable for long-term wealth creation but carry higher short-term volatility.

Note: SEBI has categorized equity funds into: Large Cap, Mid Cap, Small Cap, Large & Mid Cap, Flexi Cap, Multi Cap, Value/Contra, ELSS, Dividend Yield, Sectoral/Thematic, Focused Funds, and more. Each has specific portfolio mandates.

51. Debt Mutual Fund

Definition: A mutual fund scheme that primarily invests in fixed-income instruments such as government bonds, corporate bonds, treasury bills, commercial papers, and money market instruments. Debt funds are generally more stable than equity funds but carry interest rate risk and credit risk.

Note: Debt funds span categories ranging from Overnight Funds (lowest risk, investing in 1-day instruments) to Long Duration Funds (highest interest rate sensitivity). Choose the category based on your investment horizon and risk appetite.

52. Hybrid / Balanced Fund

Definition: A mutual fund scheme that invests in a mix of equity and debt instruments. The proportion varies by sub-category. Hybrid funds aim to balance growth potential with stability.

Note: Common hybrid fund categories include: Aggressive Hybrid (65–80% equity), Conservative Hybrid (10–25% equity), Balanced Advantage / Dynamic Asset Allocation (flexible equity-debt ratio adjusted based on market valuations), Arbitrage Funds (near-equity taxation, low risk), and Multi Asset Allocation (three or more asset classes).

53. Index Fund

Definition: A passively managed mutual fund scheme that replicates a market index (such as the Nifty 50 or Sensex) by holding the same securities in the same proportion as the index. The fund manager does not actively pick stocks.

Note: Under the new SEBI Regulations 2026, a simplified regulatory framework called ‘MF-Lite’ has been introduced for passive funds including index funds and ETFs, reducing paperwork for fund houses and potentially leading to even lower costs for investors over time.

54. ETF (Exchange Traded Fund)

Definition: A type of index fund whose units are listed and traded on a stock exchange, just like shares. ETFs can be bought and sold at market prices throughout the trading day (not just at end-of-day NAV like regular mutual funds).

Note: To invest in ETFs, you need a demat account and a trading account, in addition to your KYC. Liquidity in ETFs depends on trading volumes and the efficiency of market makers. ETFs are not suitable for SIPs in the traditional sense, though some platforms facilitate this.

55. FOF (Fund of Funds)

Definition: A mutual fund scheme that invests primarily in the units of other mutual fund schemes, rather than directly in stocks or bonds. A FOF provides diversification across multiple fund managers and strategies.

Category 7: Infrastructure, Regulatory Bodies & General Terms

These terms describe the ecosystem within which mutual funds operate, the organizations, processes, and concepts that keep your investment safe and regulated.

56. SEBI (Securities and Exchange Board of India)

Definition: The apex regulatory authority for the securities market in India, established in 1992. SEBI regulates all mutual funds and mandates disclosure, compliance, and investor protection standards. All mutual fund schemes must be registered with SEBI.

Note: The landmark SEBI (Mutual Funds) Regulations, 2026 – approved on December 17, 2025 and effective from April 1, 2026 – replace the 1996 regulations and represent the most comprehensive overhaul of mutual fund regulation in nearly 30 years. Key changes include the unbundling of TER, introduction of Base Expense Ratio (BER), reduced expense ratio caps, performance-based fee provisions, and stricter governance for trustees and fund management.

57. AMFI (Association of Mutual Funds in India)

Definition: A non-profit industry body that represents all SEBI-registered mutual funds. AMFI sets professional standards, publishes daily NAVs and monthly AUM data, maintains the AMFI Registration Number (ARN) system for distributors, and runs financial literacy initiatives including the widely known ‘Mutual Funds Sahi Hai’ campaign.

58. ARN (AMFI Registration Number)

Definition: A unique identification number issued by AMFI to individuals and entities who wish to distribute mutual fund products. Holding a valid ARN is mandatory for anyone selling mutual funds. ARN holders are bound by AMFI’s Code of Conduct for MFDs.

Example: You can verify any distributor’s ARN on the AMFI website at www.amfiindia.com to confirm they are registered and in good standing.

59. AMC (Asset Management Company)

Definition: The company that manages a mutual fund scheme’s investments. The AMC employs fund managers, analysts, and risk teams who make the day-to-day investment decisions for the scheme.

Note: Your money in a mutual fund is not held by the AMC. It is held in a Trust (the mutual fund trust), separate from the AMC’s own balance sheet. If an AMC were to face financial difficulties, your investment is legally protected.

60. RTA (Registrar and Transfer Agent)

Definition: An intermediary appointed by the AMC to handle investor services including unit allotment, NAV updates, account statements, redemption processing, and folio management. Investor transactions pass through the RTA.

61. Folio

Definition: A unique account number assigned to an investor by a fund house when they invest for the first time. All subsequent investments in different schemes of the same fund house are typically consolidated under the same folio number.

Example: Just as you have a bank account number that links all your transactions with that bank, a folio number links all your investments with a particular fund house.

62. KYC (Know Your Customer)

Definition: A mandatory regulatory verification process by which an investor’s identity and address are verified before they are permitted to invest in mutual funds. KYC in India is centralized through SEBI-registered KRAs (KYC Registration Agencies) and is a one-time process valid across all mutual fund investments.

Note: You only need to complete KYC once in India. Once your KYC is validated, you can invest in any mutual fund scheme with any fund house without repeating the process.

63. NACH (National Automated Clearing House)

Definition: The standardized, RBI-governed electronic mandate system used to automate regular bank debits for SIP payments. When you register a SIP, you authorize NACH to debit your bank account on the specified SIP date automatically.

64. Rupee Cost Averaging

Definition: The mathematical phenomenon that occurs when a fixed amount is invested at regular intervals (as in a SIP). Because the amount is fixed, more units are purchased when the NAV is low (markets are down) and fewer units are purchased when the NAV is high (markets are up), resulting in a lower average cost per unit over time compared to a single lump sum at a high price.

Example: Month 1: NAV = ₹20. ₹5,000 buys 250 units. Month 2: NAV = ₹10. ₹5,000 buys 500 units. Month 3: NAV = ₹25. ₹5,000 buys 200 units. Total: ₹15,000 invested, 950 units purchased. Average cost = ₹15,000 ÷ 950 = ₹15.79 – lower than the average NAV of ₹18.33.

Note: Rupee Cost Averaging reduces average purchase cost but does not eliminate the risk of loss. If markets consistently decline, you still accumulate losses even with averaging.

65. Corpus

Definition: The total size of a mutual fund scheme’s assets. Corpus is synonymous with AUM. A larger corpus is not necessarily better or worse, what matters is whether the fund is managing its corpus efficiently relative to its investment mandate.

66. Units

Definition: The fractional portions of a mutual fund scheme held by an investor. When you invest in a mutual fund, you are allotted a certain number of units at the prevailing NAV. Your investment value = Number of Units × Current NAV.

Example: If you invest ₹10,000 when the NAV is ₹25, you are allotted 400 units (₹10,000 ÷ ₹25). If the NAV later rises to ₹35, your investment is worth 400 × ₹35 = ₹14,000.

67. Rebalancing

Definition: The process of realigning the weightings of the assets in your portfolio back to their target allocation, typically done periodically (annually or when allocations drift significantly). Rebalancing involves selling assets that have grown beyond their target weight and buying more of those that have fallen below.

Example: Your target allocation is 70% equity and 30% debt. After a strong bull market, your portfolio has drifted to 85% equity and 15% debt. Rebalancing involves redeeming some equity fund units and investing in debt funds to restore the 70:30 split.

Note: Rebalancing is a sound risk management practice. An AMFI-registered Mutual Fund Distributor can help you determine when and how to rebalance your portfolio.

Quick Reference Table: All Terms at a Glance (Alphabetical)

⚠ Disclaimer: The table below is a brief reference only. Refer to individual entries above for complete definitions, examples, and important caveats. This table does not constitute investment advice.

Term / Abbreviation	Brief Definition
Absolute Return	Simple total % gain/loss on an investment without annualizing.
Accrual Strategy	Earning returns primarily through bond coupon income, not NAV trading.
Alpha	Excess return generated above benchmark expectations, adjusted for risk.
AMC	Asset Management Company, manages mutual fund scheme investments.
AMFI	Association of Mutual Funds in India – industry regulatory body.
ARN	AMFI Registration Number – mandatory license for mutual fund distributors.
AUM	Total market value of assets managed by a scheme or AMC.
Benchmark	Standard market index for performance comparison.
Beta	Fund’s sensitivity to benchmark movements.
CAGR	Compounded Annual Growth Rate – for lump sum return measurement.
Corpus	Total fund size; synonymous with AUM.
Credit Rating	Assessment of bond issuer’s repayment capability.
Credit Spread	Yield difference between corporate bond and G-Sec of same maturity.
Cut-off Time	Deadline to receive that day’s NAV for a transaction.
Duration	Debt fund’s interest rate sensitivity, expressed in years.
ELSS	Equity Linked Savings Scheme – equity fund with 3-year lock-in and 80C tax benefit.
Entry Load	Abolished by SEBI in 2009. No longer applicable.
ETF	Exchange Traded Fund – index fund traded on stock exchange.
Exit Load	Fee on early redemption; max 3% under SEBI 2026 Regulations.
Expense Ratio / TER	Annual fee charged by the scheme as % of AUM.
Fact Sheet	Monthly fund publication with portfolio and performance data.
FOF	Fund of Funds – scheme investing in other fund units.
Folio	Investor’s unique account number with a fund house.
Growth Option	Profits reinvested; NAV grows; tax paid only at redemption.
Hybrid Fund	Invests in mix of equity and debt.
IDCW Option	Income Distribution cum Capital Withdrawal (formerly Dividend).
Index Fund	Passively replicates a market index.
KIM	Key Information Memorandum – concise SID summary.
KYC	Know Your Customer – one-time investor identity verification.
Lock-in Period	Mandatory holding period (applies to ELSS – 3 years).
Lump Sum	One-time single investment in a scheme.
Maximum Drawdown	Largest peak-to-trough NAV decline in a given period.
Modified Duration	Direct % NAV change per 1% interest rate move.
NACH	National Automated Clearing House – auto-debit system for SIPs.
NAV	Net Asset Value – per-unit price of a mutual fund.
NFO	New Fund Offer – first subscription period for a new scheme.
R-Squared	Correlation between fund performance and benchmark (0–100).
Rebalancing	Realigning portfolio to target asset allocation.
Redemption	Selling units back to the fund house.
Regular Plan	Invested via AMFI-registered distributor; TER includes commission.
Risk-o-Meter	SEBI-mandated monthly risk label: Low to Very High.
Rolling Return	Returns over multiple overlapping periods – robust performance measure.
RTA	Registrar and Transfer Agent – handles investor services.
Rupee Cost Averaging	Buying more units at lower NAV and fewer at higher NAV via fixed SIP.
SEBI	Securities and Exchange Board of India – apex market regulator.
Sharpe Ratio	Risk-adjusted return per unit of total volatility.
SID	Scheme Information Document – primary legal scheme document.
SIP	Systematic Investment Plan – fixed periodic investment.
Sortino Ratio	Risk-adjusted return using downside volatility only.
Standard Deviation	Volatility of a fund’s returns around its average.
STP	Systematic Transfer Plan – auto-transfer between schemes.
Subscription	Purchasing mutual fund units.
Switch	Redeeming from one scheme and investing in another (same AMC).
SWP	Systematic Withdrawal Plan – fixed periodic redemption.
Total Return	Capital gains + income distributions combined.
Tracking Error	Deviation of index fund returns from its benchmark.
Trailing Return	Fund return over a past period ending today.
Units	Fractional portions of a mutual fund held by an investor.
Yield Curve	Graph of bond yields across different maturities.
YTM	Yield to Maturity – estimated annual return if portfolio held to maturity.
YTC	Yield to Call – estimated yield if bond called before maturity.
YTW	Yield to Worst – lowest possible bond yield across all scenarios.
XIRR	Extended IRR – annualized return for irregular cash flows (SIPs).

A Note From Your Mutual Fund Distributor

Familiarity with mutual fund terminology may help investors become more comfortable with basic concepts – such as understanding a fund fact sheet, reading a Scheme Information Document, or discussing portfolio choices with a distributor.

As an AMFI Registered Mutual Fund Distributor, my role is not just to facilitate transactions. It is to help you build and maintain a portfolio that is aligned with your life goals – whether that is buying a home, funding your children’s education, planning for retirement, or building generational wealth.

Working through an AMFI-registered Mutual Fund Distributor may provide access to personalised guidance, regular portfolio reviews, and general support during periods of market uncertainty. The value of having an experienced guide during such periods is often significant.

If you have any questions about this glossary, about starting your mutual fund journey, or about reviewing your existing portfolio, I invite you to connect with me.

Amit Verma
AMFI Registered Mutual Fund Distributor (ARN-349400)
Verifiable at amfiindia.com
Website: mfd.co.in  |  WhatsApp: +91-76510-32666  |  Email: planwithmfd@gmail.com

Comprehensive Disclaimer

IMPORTANT – PLEASE READ CAREFULLY   Mutual fund investments are subject to market risks, including the possible loss of principal. This glossary is purely educational and does not constitute investment advice, recommendation, or solicitation to buy, sell, or hold any mutual fund scheme or any other financial product.   Past performance is not indicative of future results. Returns mentioned in examples are hypothetical and for illustration purposes only. Actual returns may be higher, lower, or negative.   SIP (Systematic Investment Plan) does not assure a profit or guarantee protection against loss in a declining market.   All definitions, numerical examples, NAV figures, and illustrations in this article are for educational and hypothetical purposes only. They do not represent any real scheme, real AMC, real performance data, or real portfolio.   Always read the Scheme Information Document (SID) and Key Information Memorandum (KIM) carefully before investing in any mutual fund scheme. Investors are advised to consult an AMFI-registered Mutual Fund Distributor or a SEBI-registered Investment Advisor for guidance tailored to their specific financial situation, risk appetite, and investment horizon.   Tax treatment mentioned in this article is based on existing tax laws as of the date of publication and is subject to change. Consult a qualified tax advisor for personalised tax guidance.   Regulatory information (SEBI/AMFI) is based on publicly available circulars and notifications as of May 2026. Regulations are subject to revision. Always verify with SEBI/AMFI for the most current regulatory position.   This material is issued by an AMFI-registered Mutual Fund Distributor. Distributor services are optional. Investors may choose to invest through a distributor or through other SEBI/AMFI-compliant channels.