How to Convert a Minor Mutual Fund Account to Major

You opened a mutual fund account for your child years ago. Now they have turned 18, and that account is frozen. No new investments. No redemptions. Until the conversion is done, the money sits untouched. Here is exactly how you fix that.

Converting a minor mutual fund account to a major account is a straightforward process, but it requires specific documents and must be done at the fund house level -- not just through an app. Understanding what is mutual fund account conversion means knowing it is a full KYC re-verification process, not just a name change.

1. Understand Why the Account Freezes at 18

SEBI and AMFI rules require that a minor account stops all transactions on the day the child turns 18. This is a compliance requirement, not a glitch. The guardian who managed the account can no longer operate it. The account stays frozen until the now-adult investor completes the conversion and re-establishes their own identity with the fund house.

No SIPs run. No redemptions process. No switches happen. The existing units remain safe -- they are not lost -- but nothing moves until the account is converted.

2. Gather All Required Documents First

Going to a fund house without documents wastes time. Collect everything before you start. Here is what you will need:

• PAN card of the now-major investor (mandatory; apply first if not yet issued)
• Aadhaar card for address proof and biometric KYC
• Date of birth proof -- birth certificate or school leaving certificate
• Bank account details in the major investor's name -- cancelled cheque or bank statement
• Passport-size photograph
• KYC acknowledgement from a KYC Registration Agency (KRA) if already completed

The bank account is critical. The fund house will credit any future redemptions to this account. It must be in the major investor's own name, not the guardian's.

3. Complete KYC as an Individual

The minor account was registered under the guardian's PAN. Now the investor needs their own KYC as an individual. This is separate from completing the minor-to-major conversion form.

KYC registration is done once and applies to all mutual funds in India. You can complete it online through any KRA portal or in-person at a fund house branch with an original Aadhaar for biometric verification. Once your KYC is approved in the central KYC records registry (CKYCRR), all fund houses can see it.

If KYC was already done -- for example, for a bank account -- you may not need to redo it. Check your KYC status on the CAMS or KFintech portal before visiting any office.

4. Submit the Minor-to-Major Conversion Form

Every fund house has a specific form for this conversion. It is not the same as a standard account change form. Ask specifically for the minor to major conversion form.

This form is submitted to each fund house separately. If the minor account holds funds from three different fund houses -- say, two equity funds and one debt fund from different asset management companies -- you need to submit the form to each one. One form does not cover all.

Most fund houses accept the form at their registered service centres or through registrar and transfer agents like CAMS and KFintech. Some allow submission via their mobile app or website, but physical submission with originals is often still required for first-time KYC.

5. Update the Bank Mandate and Nomination

After the conversion, the guardian's bank account linked to the old minor account will no longer work for transactions. You must register a new bank mandate with the major investor's own account. Submit a cancelled cheque or bank letter for verification.

Also add a nomination. As a new adult investor, this is the right time to decide who should receive the investment in case of an unforeseen event. Nomination is separate from a legal will, but it speeds up claim processing significantly. Fund houses allow nomination online through their portals after account activation.

6. Restart SIPs and Verify Access

Existing SIP mandates linked to the minor account are cancelled automatically when the account freezes. After conversion, you need to set up fresh SIPs if you want to continue investing. The historical SIP units already accumulated stay in the account and continue to grow -- only new contributions stop until you restart.

Log in to the fund house portal or your registered transaction platform using the new PAN and bank details. Verify your portfolio is visible and the folio number matches. Place a test transaction -- even a small additional purchase -- to confirm the account is fully active.

7. Check Tax Records for the Transition Year

Any gains made while the account was in minor status were taxable in the guardian's hands -- added to the guardian's income and taxed at their slab rate. After conversion, gains are taxable in the major investor's hands. Keep records of the date of conversion and the NAV on that date. This is your cost basis reference if you redeem units in the future.

If you plan to redeem units purchased before conversion, check with a tax advisor how the holding period is calculated. Units purchased as a minor still count from their original purchase date for long-term capital gains eligibility.