Unclaimed debenture interest usually starts with something small: a changed bank account, a physical certificate in an old file, or bonds a parent bought for tax savings years ago. Missed interest and redemption money stays with the issuer, and even after 7 years it remains claimable through the IEPF or the route SEBI prescribes. Here is how to find and claim it, what to check first, and when families bring in Expertvuw.
Unclaimed debenture interest is interest or redemption money on debentures, NCDs or bonds that the issuer could not pay, usually because bank details were outdated. It stays with the issuer, and you claim it by updating KYC and bank details with the issuer or its RTA. Under SEBI's November 2023 framework for listed debt, amounts unclaimed for 7 years move to the IEPF or an exchange fund, and remain claimable.
Debentures, non-convertible debentures (NCDs) and bonds pay interest on fixed dates and repay the principal on redemption. The issuer credits the bank account registered with its RTA or depository. If that account is closed, frozen or wrong, the payment fails and the amount becomes unclaimed.
This happens most often with holdings bought long ago: physical debenture certificates, tax-free bonds held for many years, or capital gains (Section 54EC) bonds where the investor changed banks and forgot to update the registrar.
In both cases the right to the money survives the transfer. There is no time limit for claims from the IEPF.
If tax-free bond interest was not received on the due date, or 54EC bond interest is unclaimed, the fix is often simple and free:
Most individual investors can do this themselves. The issuer or RTA does not need an intermediary for it.
An NCD redemption not received after maturity is usually a bank-detail problem, but it can also arise when the investor has died, the demat account was closed, or the holding was physical and the certificate has been lost.
If the amount is more than 7 years old and has moved to the IEPF, the debenture claim through IEPF follows the official route:
Filing IEPF-5 costs nothing. IEPFA's integrated claims portal, live since October 2025, allows pre-filled forms and multiple folios in one claim, and its helpline is 14453.
| Holding | Amount unclaimed for under 7 years | Amount unclaimed for 7 years or more |
|---|---|---|
| Listed NCDs / bonds | Claim from issuer via RTA or DP | IEPF or exchange fund (SEBI, Nov 2023) |
| Company debentures (physical or demat) | Claim from company or RTA | IEPF, via Form IEPF-5 |
| Tax-free and 54EC bonds | Update bank/KYC with RTA or DP; request re-credit | Check with the issuer where the amount has been moved |
You stay the claimant, and all amounts are paid only into your own bank account.
It is interest on debentures, NCDs or bonds that the issuer tried to pay but could not, usually because the bank account on record was closed or incorrect. The amount stays with the issuer as unclaimed. After 7 years it moves to the IEPF or, for listed debt under SEBI's framework, possibly an exchange fund.
The most common reason is an outdated bank account. For demat holdings, interest goes to the bank linked with your demat account; for physical certificates, to the account registered with the RTA. Update your KYC and bank details, then ask the RTA to re-credit the missed interest payments.
Contact the issuer's RTA, or your depository participant if the bonds are in demat form. Update KYC and bank details and request payment of the pending interest. If the investor has died, the nominee or legal heirs must first complete transmission of the bonds before the interest can be paid to them.
Check whether the bank account linked to your demat account or RTA folio is active and correct. If not, update it and ask the RTA for re-payment. If the redemption has been unpaid for 7 years, ask the issuer whether the amount has moved to the IEPF or an exchange fund.
Yes. Matured debentures and debenture interest unclaimed for 7 years are transferred to the IEPF. Get an entitlement or confirmation letter from the company, file Form IEPF-5 online, and after company e-verification, IEPFA credits your bank account. There is no time limit to claim.
The nominee or joint holder claims first, with the death certificate and their KYC. Without a nominee, legal heirs must complete transmission through the RTA or depository participant, with heirship documents. Once the bonds are in the heir's name, pending interest and redemption money can be paid to them.
No. Updating bank details or filing IEPF-5 is free and straightforward for many investors. Families approach us when several issuers, a death, lost certificates or an overseas claimant are involved. A free initial case review is available; contact us to discuss your holdings.
Tell us what you have — a certificate, a passbook, a policy number, or just a name and a company. We will tell you which official route applies and whether you need help at all. WhatsApp or call +91 88829 91427 (10 AM – 7 PM, Monday to Saturday), or book a free initial case review.
Expertvuw Management Pvt Ltd is a private company. We are not affiliated with or authorised by IEPFA, SEBI, RBI, IRDAI, EPFO, PFRDA, India Post or any court. The official routes described on this page are free; our role is documentation, heirship paperwork and follow-up support. The claimant remains the applicant and all money is paid directly into the claimant's own account. Information is general and current as of the "last updated" date; rules change and each case differs. Last updated: 28 September 2026. Reviewed by: Expertvuw compliance team.