Oil and Natural Gas Corporation Limited — ONGC — is India's largest oil and gas exploration company and a Navratna PSU listed on both the NSE and BSE under the ticker ONGC. The company has paid dividends almost every year for decades, and its shareholder base runs into millions of retail investors, many of whom first acquired shares through the government's disinvestment programme or the 2004 IPO. Over time, a substantial volume of ONGC unclaimed dividend has accumulated — sitting either with the company or transferred to the Investor Education and Protection Fund (IEPF).
If your ONGC shares are in a physical folio, or if your bank account and address on record with ONGC's RTA have become outdated, there is every chance your dividends are unclaimed. This guide covers everything: how to check your status, how to claim directly from ONGC, what to do when shares have moved to IEPF, and what additional steps apply if you are a legal heir or an NRI.
Note: Investor Helpdesk provides documentation support and process guidance only — not legal or investment advice. For personalised legal counsel, please consult a qualified advocate or SEBI-registered adviser.
Why ONGC Dividends Go Unclaimed
ONGC has historically paid dividends in the range of ₹5 to ₹10 per share per year, sometimes as interim and final dividends in a single year. For retail investors holding 500 to 1,000 shares, that amounts to meaningful money — yet a large portion of it goes uncollected year after year. The reasons are consistent across PSU shareholders:
- Outdated or closed bank accounts: ONGC pays dividends electronically via NECS/ECS. If the bank account linked to your folio was closed or changed without intimation to KFin Technologies (ONGC's RTA), the credit bounces back to ONGC and the dividend sits unclaimed.
- Old mailing address: Investors who moved cities or states after buying ONGC shares in 2004 often never updated their address. Physical dividend warrants go undelivered and are returned to the company.
- Physical share certificates not dematerialised: A large section of ONGC's original IPO allottees still hold physical share certificates. Because communication with physical folio holders is postal, dividend warrants frequently fail to reach them.
- Bonus shares not tracked: ONGC has issued bonus shares in the past. Some investors received bonus share certificates but never got around to dematerialising them or updating their folio details — so dividend communications on those shares never reached them either.
- Shares received through government OFS or disinvestment: Government-allotted shares in various disinvestment tranches from 2004 onwards were allotted to retail investors at discounts. Many of those investors are long-term holders who have since lost track of their folios.
- Death of original shareholder: When the original investor dies and legal heirs are unaware of the holding — or are aware but unsure how to proceed — dividends keep accumulating unpaid until the seven-year clock runs out.
How ONGC Shares Get Transferred to IEPF
Under Section 124(6) of the Companies Act, 2013, any dividend that remains unclaimed for seven consecutive years must be transferred by the company to the IEPF Authority. Crucially, the law also requires the corresponding shares — those on which the unclaimed dividends were paid — to be transferred to the IEPF Authority's demat account.
Before each transfer, ONGC is required to publish a newspaper notice identifying shareholders whose dividends and shares are due for IEPF transfer, giving them a final window to claim. These notices appear in national and state-level newspapers and are also listed on ongcindia.com under the Investor Relations section. If you missed those notices, your shares may already be with IEPF.
Important: Transfer to IEPF does not mean permanent loss. Your ownership right is preserved. The law provides a clear mechanism —
Form IEPF-5 — to reclaim both the dividend amount and the shares. There is currently no statutory deadline to file, but delays make document tracing harder.
How to Check Your ONGC Unclaimed Dividend Status
There are three routes to check whether your ONGC dividend is unclaimed and whether your shares have moved to IEPF.
Route 1: IEPF Portal Search
- Visit iepf.gov.in
- Click on "IEPF" in the top menu, then select "Investor Search" or "Search Unclaimed Dividends"
- In the company name field, type Oil and Natural Gas Corporation or search by CIN: L74899DL1993GOI054155
- Enter your name, folio number, or PAN to filter results
- The portal will display dividend years, amounts transferred, and the status of your shares
Route 2: KFin Technologies (ONGC's RTA)
KFin Technologies Limited (formerly Karvy Fintech Pvt Ltd) is the Registrar and Transfer Agent for ONGC. They maintain all shareholder records including unclaimed dividend data and folio details.
- Visit kfintech.com
- Go to Investor Services and select the unclaimed dividend or shareholder query option
- Search using your folio number, DP ID / Client ID, or PAN
- You can also call their investor helpline: 1800-309-4001 (toll-free)
- Email queries can be sent to einward.ris@kfintech.com with your folio number and a copy of your PAN
Route 3: ONGC Investor Relations Portal
- Visit ongcindia.com
- Navigate to Investor Relations → Shareholder Information
- Look for the published list of shareholders with unclaimed dividends or the IEPF transfer notices
- ONGC publishes year-wise lists of unencashed dividend warrant holders — download and search for your name or folio
ONGC Dividend History and IEPF Transfer Status
The table below is a general reference. Exact transfer dates vary and you should verify with KFin Technologies or the IEPF portal for your specific folio.
| Dividend Year | Approx. IEPF Transfer Status | Action Required |
| 2016–17 and earlier | Already transferred to IEPF | File Form IEPF-5 online |
| 2017–18 | Transferred to IEPF | File Form IEPF-5 online |
| 2018–19 | Transferred to IEPF | File Form IEPF-5 online |
| 2019–20 | Transferred / In process | Verify with KFin Technologies |
| 2020–21 onward | Not yet transferred | Claim directly from ONGC / KFin |
Claiming ONGC Unclaimed Dividend Directly (Before IEPF Transfer)
If your dividend has not yet been transferred to IEPF — meaning the seven-year period has not elapsed — you can recover it directly without going through the IEPF process. This route is significantly faster and involves fewer documents.
For Electronic Payment Failures
- Contact KFin Technologies at kfintech.com or call 1800-309-4001
- Submit a bank mandate update form with a cancelled cheque of your current account
- Provide a copy of your PAN and Aadhaar
- KFin will update your bank details and reprocess the failed dividend credit
For Unencashed Physical Dividend Warrants
- Write to KFin Technologies requesting a demand draft reissuance of the unencashed dividend warrant
- Attach a copy of the original dividend warrant (if available), your PAN, and address proof
- If the warrant is lost, submit an indemnity bond on stamp paper
- KFin will verify and issue a fresh demand draft or electronic credit
Tip: Always update your bank account and address with KFin Technologies and your depository participant simultaneously. Keeping both records aligned prevents future payment failures.
Claiming ONGC Shares and Dividends from IEPF — Step by Step
When your ONGC unclaimed dividend and shares have already been transferred to IEPF, the only route is to file Form IEPF-5 with the IEPF Authority. Below is the complete process.
Step 1: Confirm Your IEPF Claim Eligibility
Search the IEPF portal (iepf.gov.in) and confirm that your name, folio, and the specific dividend years appear in the IEPF records for ONGC. Note the exact SRN-relevant details: your folio number or DP/Client ID, the dividend year(s), and the amount transferred.
Step 2: Gather All Required Documents
- Copy of original physical ONGC share certificate (for physical folio holders) or demat account statement
- Self-attested copy of PAN card
- Self-attested copy of Aadhaar card
- Cancelled cheque or bank passbook first page showing account number and IFSC
- Client Master List (CML) from your depository participant — this is mandatory for the IEPF Authority to transfer shares back to your demat account
- Indemnity bond on non-judicial stamp paper (₹100 or ₹200 depending on your state) in favour of the IEPF Authority
- Advance receipt on stamp paper
- Proof of entitlement such as old dividend warrants, account statements showing ONGC dividend credits, or share allotment letter
- In case of NRI claimants: copy of passport, OCI/PIO card if applicable, and NRE/NRO bank account details
Step 3: File Form IEPF-5 Online
- Go to iepf.gov.in and register or log in
- Select "Claim Refund" and open Form IEPF-5
- Enter company name: Oil and Natural Gas Corporation Limited
- CIN: L74899DL1993GOI054155
- Fill in your personal details exactly as they appear in your PAN card — any name mismatch is a common rejection reason
- Enter your folio number or DP ID/Client ID and the dividend year(s) you are claiming
- Upload scanned copies of all supporting documents
- Submit and save your SRN (Service Request Number) — you will need this to track the claim and to send physical documents
Step 4: Send Physical Documents to ONGC's Nodal Officer
Print the Form IEPF-5 acknowledgment slip and courier the complete physical document set — within the timeframe shown on the portal — to ONGC's Nodal Officer at the following address:
Nodal Officer (IEPF)
Oil and Natural Gas Corporation Limited
Deendayal Urja Bhavan, 5 Nelson Mandela Marg,
Vasant Kunj, New Delhi – 110070
Send via courier with tracking — keep the proof of dispatch and tracking number safely. The physical document set must be received by the company within 30 days of online SRN generation; after that the SRN lapses and you will need to re-file.
Step 5: ONGC Nodal Officer Verification
ONGC's Nodal Officer compares your submitted documents against the shareholder records held by KFin Technologies. If the documents are in order, the Nodal Officer submits a verification report to the IEPF Authority. This verification step typically takes 30 to 45 days. During this time, ONGC may contact you for clarification or additional documents.
Step 6: IEPF Authority Approval and Credit
Once ONGC's verification report reaches the IEPF Authority, the Authority reviews and processes the claim. On approval:
- The unclaimed dividend amount is credited directly to your registered bank account
- ONGC shares are transferred back to your demat account from the IEPF Authority's demat account
- The total end-to-end timeline is typically 60 to 90 days from the date of online filing
ONGC RTA — KFin Technologies: Key Contact Details
| Detail | Information |
| RTA Name | KFin Technologies Limited |
| Toll-Free Helpline | 1800-309-4001 |
| Website | kfintech.com |
| Email (investor queries) | einward.ris@kfintech.com |
| Registered Office | Selenium Tower B, Plot 31-32, Gachibowli Financial District, Nanakramguda, Hyderabad – 500032 |
| ONGC ISIN (NSE/BSE) | INE213A01029 |
| ONGC CIN | L74899DL1993GOI054155 |
| ONGC Ticker | ONGC (NSE) / ONGC (BSE: 500312) |
ONGC Bonus Shares — Why Many Investors Have Lost Track
ONGC has issued bonus shares in the past, and many retail shareholders from the 2004 IPO era received bonus share certificates that were never dematerialised. When SEBI mandated that physical shares could no longer be transferred in physical mode, a number of these shareholders found themselves unable to sell their ONGC holdings without first completing the dematerialisation process.
Bonus shares that were never dematerialised or credited to a demat account still sit in physical folios. Dividends paid on those shares — where no valid bank account or address existed on record — have been accumulating as unclaimed dividends, and for those dating back seven or more years, both the dividends and the bonus shares themselves may now be in IEPF.
If you hold old physical ONGC share certificates, the first step is to convert your physical ONGC shares to demat through a depository participant. Once the demat conversion is done and your folio is updated with KFin Technologies, you can proceed with the IEPF claim if needed.
ONGC IEPF Claims for Legal Heirs
A significant share of ONGC IEPF cases we see at Investor Helpdesk involve legal heirs — sons, daughters, or spouses of the original investor who passed away without formally transmitting the shares. In such cases, the unclaimed dividends have moved to IEPF while the shares remain technically in the deceased person's name.
Legal heirs cannot directly file IEPF Form 5 in the original shareholder's name. The correct process is:
- Complete share transmission first: Apply to KFin Technologies for transmission of ONGC shares to the legal heir's name. Required documents include the original share certificate (if physical), the death certificate of the original investor, a succession certificate or legal heir certificate, and KYC documents of the heir.
- Get shares registered in heir's name: KFin Technologies will register the shares in the legal heir's name and issue a new folio or update the existing one.
- Then file IEPF Form 5: Once transmission is complete and shares are in the heir's name, file Form IEPF-5 as the claimant to recover both the IEPF shares and the unclaimed dividend amounts.
For holdings above ₹5 lakh, a succession certificate from a civil court is typically required. For smaller holdings, a notarised legal heir affidavit and indemnity bond may suffice, subject to KFin Technologies' discretion. Our team handles the full transmission-plus-IEPF recovery process — contact us on WhatsApp to discuss your case.
NRI Shareholders and ONGC IEPF Claims
Non-resident Indians who hold ONGC shares — whether as original allottees who later moved abroad or as investors who bought shares before becoming NRIs — can absolutely file IEPF-5 claims. However, a few additional points apply:
- Bank account for dividend credit: The dividend amount from IEPF will be credited to the bank account registered against your folio. NRIs must ensure their NRE or NRO account details are current with KFin Technologies before filing. IEPF cannot credit to a foreign bank account directly.
- Indian address for correspondence: A valid Indian address for postal correspondence is mandatory on Form IEPF-5. If you do not have an Indian address, a trusted family member's address may be used, but you must also submit their identity proof.
- PAN card is mandatory: All claimants — including NRIs — must have a valid Indian PAN. NRIs without a PAN will need to apply for one before filing.
- Additional documents: NRIs should attach a copy of their passport and OCI or PIO card (if applicable) along with the standard IEPF-5 document set.
- Demat account: The shares transferred back by IEPF will go into a demat account. If you hold an NRI demat account (NRE or NRO demat), that account's CML must be included in your IEPF-5 documents.
NRI claimants often face delays because of address verification and overseas correspondence. Getting a family member or a professional like a Company Secretary to coordinate the physical document submission locally speeds up the process considerably.
Documents Required at a Glance
Below is a quick-reference list of documents for an ONGC IEPF claim. Requirements may vary for legal heir cases and NRI claimants — the sections above cover those specifics.
- Completed Form IEPF-5 (printed after online submission) with SRN
- Original ONGC physical share certificate (for physical folios) or demat account statement
- Self-attested PAN card copy
- Self-attested Aadhaar card copy (Aadhaar-PAN must be linked in the Income Tax database)
- Cancelled cheque leaf of current active bank account showing account number and IFSC
- Client Master List (CML) from depository participant — mandatory for share retransfer
- Indemnity bond on non-judicial stamp paper (₹100 in most states)
- Advance receipt on non-judicial stamp paper
- Any old dividend warrants, ONGC annual report mailers, or correspondence establishing your shareholder status
- Death certificate and legal heir documents (if filing as a legal heir)
Common Rejection Reasons to Avoid
IEPF claims are rejected primarily because of documentation issues, not entitlement disputes. The most frequent rejection reasons in ONGC IEPF cases:
- Name mismatch: The name on Form IEPF-5 must match exactly with the shareholder name in ONGC's records with KFin Technologies. Even a middle name or spelling variation — say "Ramesh Kumar" vs "R. K. Sharma" — causes rejection. If your name on PAN differs from the folio, a name correction step is needed first.
- Wrong CIN: ONGC's CIN is L74899DL1993GOI054155. Using an incorrect CIN will link your filing to the wrong company entity.
- CML missing or outdated: The Client Master List must be obtained fresh from your DP — usually valid for 30 days. An expired or missing CML is one of the top causes for physical document rejection at the Nodal Officer stage.
- Aadhaar-PAN not linked: The IEPF Authority's processing system checks Aadhaar-PAN linkage. Claims where these are not linked in the Income Tax portal are held or rejected.
- Physical documents not dispatched in time: The SRN generated after online filing has a limited validity window. If the physical documents do not reach ONGC's Nodal Officer within 30 days of SRN generation, the SRN lapses and you must restart the process.
- Indemnity bond not on correct stamp paper: Stamp paper denomination varies by state. Using the wrong denomination or a photocopied stamp paper is grounds for rejection.
How Investor Helpdesk Assists with ONGC Claims
The ONGC IEPF recovery process runs across three agencies — KFin Technologies (the RTA), ONGC's Nodal Officer at Vasant Kunj, and the IEPF Authority. A single missing document or a name mismatch sets the clock back by months. At Investor Helpdesk, our team — led by RK Gupta, a practising Fellow Member of ICSI with over 30 years of experience — handles the complete process on your behalf.
Our IEPF Claim Assistance service covers:
- Tracing your folio and verifying IEPF status with KFin Technologies
- Preparing Form IEPF-5 with correct CIN, folio details, and dividend year entries
- Drafting the indemnity bond and advance receipt on the correct stamp paper denomination for your state
- Obtaining your Client Master List and compiling the complete physical document set
- Coordinating the transmission of shares for legal heir cases before filing
- Dispatching physical documents to ONGC's Nodal Officer with tracking
- Following up with the IEPF Authority until the dividend credit and share re-transfer are confirmed
We also assist with physical ONGC share dematerialisation if your certificates have not yet been converted to demat form. For cases involving a deceased original shareholder, we handle the full share transmission before initiating the IEPF claim.
If your ONGC share certificate has been lost or misplaced, we can assist with the lost share certificate procedure — obtaining a duplicate certificate from KFin Technologies before proceeding to demat and IEPF recovery.
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