Many Indian families hold wealth they cannot use: a folder of old share certificates in a locker, bought decades ago or inherited, in a company that may since have grown many times over. As paper, those certificates are now nearly inert — they prove ownership but cannot be sold. Dematerialising them is the step that turns a keepsake back into an asset.
A handwritten deposit receipt from an old bank branch still represents your money, but no ATM will read it. You have to take it to the bank, have it verified, and have the balance moved into a modern account before you can actually use the money.
A physical share certificate is that old receipt. Genuine, but unreadable by the market. Dematerialisation is the verification that moves the value into an account the exchange can actually work with.
Why paper stopped working
To curb forgery, disputes and lost certificates, the market moved decisively to electronic holdings. Transfer of shares in physical form was stopped, and later, service requests on physical holdings were steered towards demat as well. The certificate you hold is still valid proof of ownership — but the moment you want to sell, transfer, gift or pass it on, it has to be electronic first.
The conversion, step by step
- 1Open a demat account
If you do not already have one, open a demat account in the exact name in which the certificates are held. Name mismatches are a common cause of rejection.
- 2Fill a Demat Request Form
Ask your depository participant for a Demat Request Form (DRF), one per company, and deface the certificates as instructed — usually writing “Surrendered for dematerialisation” across the face.
- 3Submit certificates to the DP
Hand the DRF and the original certificates to your DP. They generate a request and forward everything to the company’s registrar and transfer agent.
- 4The registrar verifies and credits
The RTA checks the certificates against its records. Once satisfied, the paper is extinguished and the equivalent shares are credited to your demat, commonly within a few weeks.
The clock on forgotten shares
There is a reason not to leave old certificates untouched. When the dividends on a holding go unclaimed for a long continuous period, the company is required to transfer both the unclaimed dividends and the underlying shares to the Investor Education and Protection Fund — the IEPF. Nothing is confiscated: the shares can be reclaimed. But recovery from the IEPF is a slower, more documentation-heavy process than simply holding shares would have been, and it is entirely avoidable by claiming what is yours in time.
You inherit physical share certificates and want to sell the shares. What must happen first?
- Physical share certificates can no longer be sold or transferred until they are dematerialised.
- A certificate is illiquid, not worthless — the ownership is real, the usability is not.
- Convert via a Demat Request Form submitted to your DP, verified by the company’s registrar.
- Identify the correct registrar and transfer agent first; it processes both demat and transmission.
- Long-unclaimed shares and dividends move to the IEPF and must then be reclaimed — act before that clock runs.
Mark it done to track your progress through the curriculum.
Common questions
Short, direct answers to what people ask about this topic.