Expense Ratio and Exit Load: The Costs That Decide Fund Returns
Two mutual funds can hold the same fifty shares, in the same weights, and still leave their investors with visibly different sums after twenty years. Nothing about the market causes that gap. It comes from the two charges every scheme is permitted to make: the expense ratio, deducted silently every day you stay, and the exit load, deducted visibly on the day you leave early.
Costs deserve more attention than most fund conversations give them, for one uncomfortable reason: future returns are a guess, but costs are a contract. Nobody knows what the Nifty 50 will do over the next decade; anybody can know, today, exactly what a scheme charges to hold it. This guide — part of Gale’s mutual fund research — explains how the expense ratio on mutual funds is calculated and collected, what SEBI’s cost caps do, what a 1.3-percentage-point difference compounds into over twenty years, and how the exit load for mutual funds works when you redeem.
If pooled schemes themselves are still new territory, read what a mutual fund is first; this article assumes that foundation. Any unfamiliar market word along the way — units, AUM, benchmark — is defined in the stock market terminology glossary.
What is an expense ratio in mutual funds?
The expense ratio — formally the total expense ratio, or TER — is the annual cost of running a scheme, expressed as a percentage of its assets. A TER of 1.5% means that, across a full year, charges equal to roughly 1.5% of the money you keep invested are taken out of the scheme.
Three kinds of cost sit inside that percentage:
- Investment management fee. The AMC’s charge for managing the portfolio, with GST levied on that fee under the rules in force.
- Operating costs. Registrar and transfer agent, custodian, audit, and similar administrative expenses of running the scheme.
- Distribution commission. In a regular plan, the trail commission paid to the distributor is built into the TER. A direct plan excludes it, which is why direct and regular plans of the same scheme publish different TERs and, over time, drifting NAVs.
Why you never receive a bill
No fund house sends an invoice. The TER accrues daily — roughly one-365th of the annual rate is charged against the scheme’s assets each day — and the NAV you see published is already net of that day’s accrual. A scheme that earned about 13.5% gross while charging 1.5% simply reports a return near 12%, and nothing on your statement itemises the difference.
Because the deduction happens inside the NAV, the expense ratio on mutual funds is paid in good years and bad alike, whether you looked at your account or not. It is charged on assets, not on profits, so a scheme collects its fee even in a year it loses money.
SEBI caps the expense ratio — on a sliding scale
The TER is not left to a fund house’s discretion. SEBI’s mutual fund regulations cap the total expense ratio on a slab basis linked to assets under management: as a scheme’s AUM crosses defined thresholds, the maximum chargeable percentage steps down. The ceilings differ by scheme type — equity schemes are allowed more headroom than debt schemes, while index funds and ETFs sit under their own, lower limits — and the regulations permit certain small additional expenses over the base caps in specific situations.
This article deliberately does not print the slab numbers, because they are exactly the kind of detail that changes by circular. What is stable is the structure: caps exist, they taper as a scheme grows, and every AMC must disclose the current TER of each scheme, plan by plan, on its website, with the same data aggregated by AMFI. A change in a scheme’s TER has to be communicated to investors, not applied quietly. So the practical habit is simple — never assume a TER from memory or from an old article; look up today’s disclosed figure before comparing schemes.
What 1.3 percentage points costs over twenty years
The table below follows ₹10 lakh invested once and left alone for twenty years, under one deliberately simplified assumption: both funds earn an identical 12% a year gross, before costs. One charges a 0.2% TER, common territory for a direct-plan index fund; the other charges 1.5%, common territory for an actively managed equity scheme in a regular plan. Every number below is an illustration built on that assumed return — real funds earn irregular, unknowable returns, and no scheme can promise 12% or any other figure.
| Years invested | Corpus at 0.2% TER (11.8% net) | Corpus at 1.5% TER (10.5% net) | Cost gap |
|---|---|---|---|
| 5 | ₹17.47 lakh | ₹16.47 lakh | ₹0.99 lakh |
| 10 | ₹30.51 lakh | ₹27.14 lakh | ₹3.37 lakh |
| 15 | ₹53.29 lakh | ₹44.71 lakh | ₹8.57 lakh |
| 20 | ₹93.08 lakh | ₹73.66 lakh | ₹19.41 lakh |
Method note: subtracting the TER from the gross return is itself a simplification of the daily deduction, but it is adequate to show the shape of the effect.
Three things in that table are worth absorbing slowly. First, nobody ever debits ₹19.41 lakh from the higher-cost investor; the gap accumulates one invisible day at a time. Second, the drag compounds — every rupee of fee taken this year also stops earning for every remaining year, which is why the gap between the columns widens far faster than the fee difference suggests. Third, in this illustration the expensive fund made no investment mistake at all: both portfolios performed identically before costs, and the ₹19.41 lakh — nearly twice the original investment — went entirely to charges and their lost compounding.
This arithmetic is the reason the first columns in Gale’s Nifty 50 index fund comparison are expense ratio and tracking difference rather than last year’s return. Among funds holding the same fifty shares, cost is one of the few durable differences on offer. None of this says a higher-TER fund can never be worth holding; it says such a fund must out-earn its extra cost every year merely to draw level, and the burden of evidence sits with the higher charge.
Exit load for mutual funds: the charge for leaving early
An exit load is a charge applied when you redeem units within a window defined in the scheme information document (SID). A common structure in equity schemes is 1% if units are redeemed within one year of allotment, and nil afterwards — but the window and the rate vary scheme by scheme, so the SID is the only reliable source.
One worked example
As an illustration, suppose you redeem 1,000 units of a scheme whose applicable NAV on the redemption day is ₹52.40, and those units are still inside a 1% load window:
- Gross redemption value: 1,000 × ₹52.40 = ₹52,400
- Exit load at 1%: ₹524
- Amount you receive: ₹51,876, or ₹51.876 per unit
Redeem the same units one day after the window closes and the load is nil — the calendar, not the market, decides this particular cost.
The mechanics that decide whether you pay
- The load is credited back to the scheme, not kept by the AMC. Under SEBI’s rules the exit load amount goes into the scheme itself, compensating remaining unit-holders for the costs an early exit imposes on them.
- The structure at the time of investment governs your units. If a scheme changes its exit load later, units already allotted keep the structure that applied when they were bought.
- Partial redemptions are matched first-in, first-out. The oldest units are treated as sold first, so one redemption can contain units that have crossed the window and units that have not.
- Switches count as redemptions. Moving between schemes, or from a regular plan to a direct plan of the same scheme, is processed as a redemption plus a fresh purchase and can trigger the load.
- Structures differ by category. Many liquid funds apply only a small, graded load over the first few days; overnight funds commonly carry none; and ETF units sold on the exchange attract no exit load at all, though brokerage and the bid-ask spread apply instead.
Expense ratio and exit load, side by side
| Expense ratio (TER) | Exit load | |
|---|---|---|
| When it is charged | Every day you remain invested | Only on redemption within the load window |
| How it is collected | Deducted inside the daily NAV | Deducted from redemption proceeds |
| Where the money goes | AMC and service providers; distributor too, in regular plans | Credited back to the scheme |
| How visible it is | Never itemised; disclosed only as a percentage | Shown on the redemption confirmation |
| How an investor reduces it | Choice of scheme and plan; it cannot be avoided while invested | Redeeming after the window closes |
What the expense ratio does not capture
The TER is the headline cost, not the complete cost experience. For index funds especially, the more honest single number is tracking difference — the gap between the fund’s return and its index’s return over a period — because it captures every drag at once: the TER, the scheme’s own transaction costs, cash held for redemptions, and the quality of execution. Two index funds with identical TERs can still track the same index unequally, which is why the Nifty 50 comparison reads both numbers together.
Plan choice matters just as much: comparing a direct plan of one scheme with a regular plan of another mixes distribution commission into what looks like a performance difference. And what a redemption does to your tax bill, or how costs interact with SIP and withdrawal planning, is deliberately outside this site’s scope — our sister site WealthStem covers that planning territory, while Gale stays with fund data and mechanics.
FAQ
What is an expense ratio in mutual funds?
It is the annual cost of running a scheme — management fee, operating expenses and, in regular plans, distribution commission — expressed as a percentage of assets. It accrues daily and is deducted inside the published NAV, so investors pay it continuously without ever seeing a bill.
How is the exit load on mutual funds calculated?
As a percentage of the redemption value at the applicable NAV, for units redeemed within the load window stated in the SID. Redeeming ₹52,400 of units inside a 1% window costs ₹524, as an illustration. Units held past the window redeem with no load.
Do all mutual funds charge an exit load?
No. The structure is scheme-specific: many equity schemes use a one-year window, many liquid funds apply only a graded load in the first days, overnight funds commonly have none, and exchange-traded fund units sold on the exchange carry no exit load. The SID states each scheme’s exact terms.
Where can I check a scheme’s current TER and exit load?
The AMC’s website must disclose each scheme’s current TER, plan by plan, and AMFI publishes the same data across fund houses. The exit load structure is in the scheme information document and key information memorandum. Prefer these primary sources over remembered or third-party figures.
Related research
- Mutual fund guides on Gale
- Nifty 50 index funds compared
- What is a mutual fund
- NAV in mutual funds
- Direct vs regular mutual funds
- How to start investing in the share market
- Stock market terminology
Official sources
- SEBI Investor: investor education reading material
- AMFI: total expense ratio of mutual fund schemes
- SEBI: regulations and circulars for mutual funds
Research date: The cost mechanics and worked examples above were written on 18 August 2026. TER slabs, load structures and disclosure rules change; confirm the current SEBI, AMFI and AMC material before relying on any figure.
What to weigh
Returns are the number everyone quotes and nobody controls; costs are the number few people check and everyone pays. Before comparing two schemes’ returns, confirm you are comparing the same plan type, then put the current TERs beside the performance gap — a fund that trails a cheaper rival by less than its extra cost has not demonstrated skill, and one that leads must keep re-earning its fee every year. Before redeeming, check the load window against your allotment dates, because a few days’ patience can be worth exactly 1% of the redemption. The twenty-year table above is only an illustration, but its shape is not negotiable: whatever gross return the market delivers, the difference between a 0.2% and a 1.5% charge compounds against the investor who pays more. The evidence that would justify the higher charge is a persistent performance edge after costs — and that is the one column no fund can print in advance.
Gale.in is not a SEBI-registered investment adviser or research analyst; this article describes fund costs and mechanics for education and is not investment advice or a recommendation of any scheme.