Should I invest in index funds or active mutual funds in India?
Last reviewed: 26 Oct 2026 · Noema Research · 3 min read
Most investors pick funds by past returns, which says little about the next ten years. A clearer test is the category. In large caps, most active funds have trailed their benchmark over long windows. Per the SPIVA India Year-End 2024 scorecard (S&P Dow Jones Indices), 60% of actively managed Indian Equity Large-Cap funds underperformed the S&P India LargeMidCap over one year; underperformance was 75% over three years and 93% over five years. In mid and small caps the gap is narrower and varies more, so a low cost active fund can earn its place. Cost matters every year: a 1 point difference in expense ratio on ₹10,00,000 over 20 years at 11% is a gap of about ₹12,90,000. Estimates, not predictions.
Create an account to map this answer against your salary allocation.
Why past returns mislead
Top funds of one five year period rarely repeat. Judge by category, cost and consistency rather than choosing the most recent winner.
The decision by category
| Category | Lean | Why |
|---|---|---|
| Large cap | Index core | SPIVA India Year-End 2024: 60% of large-cap active funds underperformed over 1 year; 75% over 3 years; 93% over 5 years |
| Mid and small caps | Consider active | The gap is narrower and varies more; process and cost matter |
SPIVA India year-end scorecards have repeatedly shown that most active funds trailed their benchmarks over longer windows. Source: SPIVA India Year-End 2024 (S&P Dow Jones Indices).
What costs do over 20 years
A small annual difference compounds. Compare expense ratio and the service you receive before switching.
| Expense ratio | End value |
|---|---|
| 0.2% (10.8% net) | about ₹77,80,000 |
| 1.2% (9.8% net) | about ₹64,90,000 |
| Gap | about ₹12,90,000 |
Tracking error and what index funds do not do
Index funds still fall with markets. Check tracking difference over time, not only the expense ratio.
A simple core and satellite setup
A broad index core can hold 60% to 80% of the portfolio; active mid or small cap choices can make up 20% to 40%. Give each holding one role.
When active makes sense
Active management may fit if you will review yearly, costs are under about 1% in a direct plan, and the process stays consistent across cycles.
Common mistakes
- Chasing last year's top fund.
- Holding three large cap active funds that behave like the index.
Ignoring tax when switching.
- Switching after one bad year.
FAQ
Are index funds better than active funds in India?+
It depends on category. For large caps, the evidence leans towards an index core; active funds may fit other categories if cost and process are compelling.
Is a Nifty 50 index fund enough?+
It can be a core; add mid or small cap exposure only when your goal and risk tolerance support it.
Do index funds have lower risk?+
They carry the same market risk, with lower manager risk and often lower cost.
Should I switch my active funds to index funds?+
Check tax and exit load first, then switch gradually if the index approach fits your plan.
Related answers
- How many mutual funds should I have?
A role based way to decide how many mutual funds you need, and how to spot overlap. Estimates, not predictions.
- How much of your equity should be in large, mid and small cap?
Find a large, mid and small cap mix that fits how long you'll stay invested and how big a fall you can sit through, in today's rupees.
- Should you switch your regular mutual funds to direct, and when does it pay off?
A switch is a sale, so it can mean tax now. See the year the lower costs of a direct plan win back that tax, and how to switch in stages.
- How Should You Split Equity and Debt for Each Goal?
Split by how many years away each goal is, not by your age. A house 8 years away can sit near 70% equity-oriented; a fee due in 2 years belongs mostly in lower-risk debt.
- ← All Answers
- HomeFIRE CalculatorInflation Calculator