Mutual Fund
Also known as: MF, mutual fund scheme
A mutual fund pools money from many investors and invests it in a portfolio of stocks, bonds, or other assets, managed by a professional fund manager.
When you invest in a mutual fund you buy units in a common pool. That pool is invested according to the scheme's stated mandate, and you own a proportional share of everything it holds. This gives a small investor access to a diversified portfolio that would be impractical to assemble individually.
Schemes are broadly grouped by what they hold. Equity funds invest mainly in shares and carry the highest risk and the highest long-term return potential. Debt funds hold bonds and government securities, offering steadier but lower returns. Hybrid funds blend the two. Index funds simply track a benchmark such as the Nifty 50 at very low cost, rather than trying to beat it.
Costs matter more than most investors assume. The expense ratio is charged annually as a percentage of your investment, and direct plans — bought straight from the fund house rather than through a distributor — carry lower expense ratios than regular plans. Over decades, that difference compounds into a meaningful amount.
Mutual funds in India are regulated by SEBI, which sets rules on disclosure, portfolio composition, and how schemes are categorised. Regulation reduces operational risk but does not remove market risk: returns are not guaranteed, and equity funds can and do fall in any given year.