Active vs Passive Mutual Funds in India (2026): Which Wins After Costs, and How to Choose

If you started a Nifty 50 index fund SIP in January 2026, your statement has probably been red for months. It’s because the market itself has been down considerably. Index funds are passive funds that go along with the market.

Your Rs 10,000 SIP can go into two very different kinds of mutual funds: active vs passive mutual funds. Active funds have fund managers to pick stocks and try to outperform Nifty and Sensex. Passive funds, which include index funds and ETFs, simply track them at a much lower cost.

For large-cap exposure, a low-cost index fund still beats most active funds once costs are counted. In mid- and small-caps, it's much closer, and that's the only place where a carefully picked active fund earns its higher fee.

The Nifty 50 peaked at 26,373 on 5 January 2026 and touched an intraday low of 22,179.90 on 8 October, a drop of about 15.9%. Large caps took the worst of it. In the first half of 2026, the S&P India LargeCap index fell 5.4% while the S&P India SmallCap index rose 7.7%.

That split is why active funds holding smaller companies looked better than a plain index fund, and why the question feels urgent. Here are the numbers.

Active vs passive mutual funds at a glance

Both funds carry full market risk. When the Nifty falls 15%, a Nifty index fund falls about 15% too. Passive means cheap and predictable, but it doesn't mean safe.

What SPIVA says about active vs passive, category by category

S&P Dow Jones Indices publishes the SPIVA India scorecard twice a year. It counts how many active funds trailed their benchmark.

Large-caps are where active funds lose most consistently. Over five years, roughly 17 of every 20 large-cap funds trailed the index. Mid- and small-caps swing between win and lose depending on the period. In 2025, only 12% of mid/small-cap funds trailed their benchmark. In the first half of 2026, 67% did, as small caps rallied. That swing is the reason you should pick well.

The mid-year 2026 report also says that most active funds trailed their benchmarks in every equity category during the first half of 2026: 85% of large-cap, 67% of mid/small-cap and 55% of ELSS funds.

Why 2026 seems to say the opposite

A study by Ionic Wealth, reported by Livemint, found that from the start of 2026 to 15 October 2026 the Nifty 50 was down 11.7% while the average large-cap fund was down only 6.9%. On that comparison, active looks like the clear winner.

The two sets of numbers use different yardsticks. SPIVA measures large-cap funds against the S&P India LargeMidCap index, which fell 4.0% in H1 2026 while the average large-cap fund fell 5.1%. Ionic measured against the Nifty 50, which held up worse.

Change the benchmark and the window, and you change the winner. Some critics, such as Basunivesh, also argue that SPIVA overstates large-cap underperformance because a large-plus-mid-cap benchmark is a tougher bar than a large-cap fund's own index.

Averages also hide a huge spread. According to BusinessToday, from the September 2024 market peak to 23 October 2026 (point-to-point, not annualised), Samco Flexi Cap was down 23.3% and Tata Large & Mid Cap down 20.4%, while SBI Focused was up 9.3% and Motilal Oswal Small Cap up 12.3%.

The Nifty 50 fell about 13.8% over the same period. “Active” covers both the best and the worst of those funds. You only benefit from active management if you pick a winner in advance, and that's tough for anyone.

The cost gap in rupees: how expense ratios eat returns

Costs are the one thing about a fund you know in advance. If the expense ratio is new to you, it's the annual fee taken out of the fund's NAV. You never see a bill, which is why people ignore it.

The math: ₹10,000 a month SIP for 20 years. You invest ₹24 lakh in total. Assume every fund earns the same 12% a year before costs. Only the fee differs.

been The regular-plan active fund costs you about ₹18 lakh, roughly three-quarters of everything you put in. To break even, that manager has to beat the index by 1.6 percentage points every year for 20 years. SPIVA's numbers say most large-cap managers don't.

Part of that gap is the regular plan itself. Regular plans include a distributor commission of about 0.75–1.5% a year. A direct plan is the same fund without the middleman. Whichever side you pick, pick direct.

The SEBI (Mutual Funds) Regulations, 2026 and the Master Circular of 20 March 2026, in force since 1 April 2026, cut the caps and split out a base expense ratio (BER) that excludes taxes and levies, so TER now equals BER plus brokerage, transaction costs and statutory levies.

A cap is only a ceiling. A Nifty 50 index fund charging close to the 0.90% cap is a red flag when many charge a fraction of that. You can check any scheme's current TER on AMFI's expense ratio page, which is updated daily.

The catch with passive funds

⚠️ Watch out: Tracking error is real. It’s how far a fund's returns wander from its index. Two Nifty 50 index funds with the same TER can still deliver different returns. Compare tracking error before you buy, and expect it to be higher in small-cap and thematic index funds.

ETFs need a demat account and buyers. A thinly traded ETF can trade away from its fair value. For SIPs, a plain index fund is simpler. From 1 April 2027, ETF transactions move to the previous day's (T-1) closing NAV, and new price bands have been applied since 7 September 2026.

Also, “passive" doesn't automatically mean diversified. More than 100 passive funds launched in 2025, based on AMFI's monthly new-scheme reports. Many track narrow sector or factor indices. A defence or PSU index fund is a concentrated bet in a cheap wrapper.

SEBI's 26 February 2026 categorisation circular now files index funds and ETFs under "Other Schemes", so read what the index actually holds.

No cushion in a crash. An index fund will never beat the market on the way down. If a 15% fall would make you stop your SIP, sort out your asset allocation first. Switching from passive to active won't fix that.

How to choose mutual funds in India: a 7-step checklist

This is the order you should work through, whether it's your first fund or your fifth.

1. Protect first. Get term insurance and health cover in place, and build an emergency fund of a few months' expenses. Equity money should be money you won't touch for five-plus years.
2. Name the goal and the horizon. A down payment in three years and retirement in 25 years need different funds. Under five years, equity is the wrong tool.
3. Pick the category before the fund. Large-cap, flexi-cap, mid-cap, small-cap. Check each scheme's risk-o-meter so the risk matches what you can stomach.
4. Decide active or passive per category. Use the SPIVA table above: passive for large-caps, and active can be considered for mid/small-caps.
5. For index funds, compare TER and tracking error. Among funds tracking the same index, the cheapest one with consistently low tracking error wins. Fund size helps with liquidity.
6. For active funds, check rolling returns, not last year's return. Rolling returns show how often a fund beat its benchmark across many 3- and 5-year windows, including bad markets like 2026. A fund that only looks good in its 1-year return is usually riding one lucky run.
7. Check exit load and overlap, then automate. Avoid holding two funds that own the same 30 stocks. Then set the SIP on autopay so you don't have to keep deciding.

The split to use: core and satellite

If you want one clear answer: your first equity fund should be a Nifty 50 (or Nifty 100) index fund, direct plan, with a low TER. It's the category where SPIVA shows active funds losing most often, and it's the cheapest exposure you can buy.

Once that core is in place, add active funds around it if you want to:

• Core (about 60–70%): a large-cap index fund, low TER, low tracking error.
• Satellite (about 30–40%): one active mid-cap, small-cap or flexi-cap fund, direct plan, chosen on rolling returns. If you can't be bothered to review it once a year, use a mid/small-cap index fund here too.

For someone earning ₹12 LPA with a ₹15,000 SIP, about ₹10,000 goes into a Nifty 50 index fund and ₹5,000 into one active mid- or small-cap fund. That's two funds, both easy to track. The ₹5,000 satellite is where you're paying for a manager, so it's the only part you need to watch closely.

You'd be in good company. Index funds and ETFs now hold about 19% of industry assets (about 16% if you leave out gold ETFs), up from about 10% in March 2021 (AMFI's March 2026 vs March 2021 reports).

The AMFI–Crisil Factbook 2026 puts FY26 net inflows into passive funds at ₹2.07 lakh crore, about four times FY21.

So, active or passive mutual funds?

On the evidence, large-caps should be passive. Over five years, about 85% of active large-cap funds trailed their benchmark, and a 0.6–1.6 percentage point cost gap compounds into lakhs over 20 years.

In mid- and small-caps, active is a reasonable choice if you pick on rolling returns, buy the direct plan, and check it once a year. Whichever you pick, direct plans and low costs make the biggest difference.

Here's a quick test you can run the next time you open your portfolio. Find your large-cap holdings and check each one's TER and rolling returns against a Nifty 50 index fund. If you're paying more for less, you know what to change.

Should you stop or switch SIPs during this fall?

Seeing red for ten months can be tiring. However, look at what others are doing. AMFI's September 2026 data shows record SIP inflows of ₹32,490 crore, about 63 lakh new SIP accounts, and the 67th straight month of positive equity inflows, even as industry AUM fell 5.1% to ₹82.64 lakh crore.

While prices stay below their January 2026 peak, your SIP is buying more units for the same money. Index funds work best when you keep buying through a fall like this one.

Switching from an index fund to an active fund because active did better over ten months is chasing last year's winner. It can also trigger capital gains tax and possibly an exit load. If your goal is still 10+ years away, keep going.

You can find more plain-English money guides on the Monzy blog.

FAQs about active vs passive mutual funds

Are passive mutual funds safer than active mutual funds?

No. Passive funds carry the same market risk as the index they track. If the Nifty 50 falls 15%, a Nifty 50 index fund falls about 15% too. What you avoid is manager risk, meaning the chance a stock-picker underperforms. You add tracking error instead, which is how far the fund drifts from its index. Passive is cheaper and more predictable, not safer.

Why did active funds beat the Nifty in 2026 if SPIVA says most lose?

The two use different benchmarks and periods. An Ionic Wealth study reported by Livemint compared large-cap funds with the Nifty 50, which fell 11.7% in 2026 to 15 October. SPIVA uses the S&P India LargeMidCap, which fell less, and against it the average large-cap fund lagged in H1 2026. A rally in mid- and small-caps also helped active funds that held them.

Should I pick an index fund or an ETF in India?

For most SIP investors, an index fund is simpler. You don't need a demat account, you can automate monthly instalments, and you buy at NAV. ETFs can be slightly cheaper but trade on the exchange, so you need a demat account and enough trading volume to avoid paying above fair value. Check tracking error for either before you buy.

Can I hold both active and passive mutual funds?

Yes, and for most people that's the sensible setup. Use a core-satellite approach. Put about 60–70% in a low-cost large-cap index fund, such as a Nifty 50 or Nifty 100 fund, and 30–40% in one well-chosen active mid-cap, small-cap or flexi-cap fund. Pick direct plans and check for overlap so you aren't holding the same stocks twice.

How much does the expense ratio really matter over 20 years?

More than most people expect. On a ₹10,000 monthly SIP for 20 years at an assumed 12% gross return, a 0.2% index fund grows to about ₹97 lakh. A 1.8% regular-plan active fund grows to about ₹79 lakh. That ₹18 lakh gap comes purely from costs, and the active manager would need to beat the index by 1.6 points every year just to tie.

Should I stop my SIP when the market is falling?

If your goal is five or more years away, generally no. A falling market means your SIP buys more units at lower prices, which is how rupee-cost averaging works. AMFI data shows SIP inflows hit a record ₹32,490 crore in September 2026 even as markets fell. Stopping, or switching funds to chase recent winners, usually locks in the worst part of the cycle.

Disclaimer

Mutual fund investments are subject to market risks. Read all scheme-related documents carefully.

This is my honest read, not formal financial advice. I'm not your advisor, so before you act on anything big, run it past a SEBI-registered professional.