Custodian

How it works

A mutual fund's structure deliberately separates key roles. The AMC manages the investments and makes all the buy and sell decisions, but it does not physically hold the securities. That job goes to an independent custodian — a SEBI-registered institution that holds the fund's shares, bonds and other assets in safekeeping and handles trade settlement.

This separation is a core investor-protection feature: the people deciding what to buy are deliberately not the same people holding the assets, which sharply reduces the risk of fraud or misappropriation of investor money.

In India

Indian mutual funds operate under a three-tier structure: a sponsor sets up the fund, a trustee oversees it on investors' behalf, and the AMC runs day-to-day investment management — with the custodian holding the assets and the RTA handling investor records. Custodians are typically large banks or specialised financial institutions registered with SEBI for this purpose.

For foreign portfolio investors and large domestic institutions, custodians also handle trade settlement, corporate actions like dividends and bonuses, and a good deal of the regulatory reporting that comes with holding securities.

Why it matters

The custodian is a key reason mutual funds are considered such safe vehicles in India. Even if an AMC ran into serious trouble, the underlying securities are held independently and legally belong to the investors — they are not the AMC's own property and cannot be seized by its creditors. This structural safeguard is part of why SEBI-regulated funds carry very low operational risk.

Common mistakes

Don't confuse the custodian with the RTA (which keeps investor folio records) or the trustee (which provides governance oversight) — they are three distinct roles by design. And don't assume the custodian protects you from market losses; it safeguards the *assets themselves*, not their *prices*. Investment risk, the risk that prices fall, still rests squarely with you.