Assam is the gateway to Northeast India and home to a significant investor base — Oil India Limited employee families in Dibrugarh, IOCL Guwahati Refinery employees, and Assam-based business and tea families who hold old physical shares. The Uttaradhikari Praman Patra from the Circle Officer is the starting document for share transmission.
By RK Gupta, Company Secretary · Updated June 2026 · 11 min read
In Assam, the legal heir certificate is formally known as the Uttaradhikari Praman Patra — written in Assamese as উত্তৰাধিকাৰী প্ৰমাণ-পত্ৰ. The document is an administrative certificate from the Revenue Department identifying all surviving legal heirs of a deceased person. It is distinct from a succession certificate, which is a court order — the legal heir certificate is faster, cheaper, and sufficient for most investor transactions.
Assam is the largest state in Northeast India by population and the historical and commercial gateway to the entire Northeast region. The state has a significant and varied investor base. Oil India Limited (OIL), one of India's oldest petroleum exploration companies, is headquartered in Duliajan in Dibrugarh district — and a large number of current and retired OIL employees, along with their families across Dibrugarh, Tinsukia, and surrounding districts, hold OIL India shares in both physical certificate form and demat accounts. The IOCL Guwahati Refinery — one of India's oldest oil refineries, established in 1962 — has equally deep employee roots in the Guwahati area. Beyond the petroleum sector, Assam has substantial investment by tea garden owners and managers, trading families in Guwahati, Dibrugarh, Silchar, and Jorhat, and professionals across the Northeast who have accumulated shares over decades.
When a shareholder from Assam passes away, their legal heirs need the Uttaradhikari Praman Patra from the Circle Officer to initiate share transmission to legal heirs. All major Registrar and Transfer Agents — KFintech (KFin Technologies Limited, Hyderabad) and MUFG Intime India (formerly Link Intime, Mumbai) — list this certificate as a mandatory document for transmission of shares valued below ₹5 lakh per company.
The issuing authority in Assam is the Circle Officer (CO) at the Revenue Circle level. This is an important distinction from many other states: in Madhya Pradesh, Haryana, and Chhattisgarh, for instance, the Tehsildar issues the legal heir certificate. In Assam, the revenue administrative unit is the Revenue Circle — and the Circle Officer (CO) is the officer in charge. The equivalent designation in other states would be Tehsildar or Mandal Revenue Officer.
Before the CO issues the certificate, a Revenue Inspector (RI) conducts a mandatory field enquiry. The Revenue Inspector in Assam is the field-level revenue official responsible for ground-level verification — broadly equivalent to the Patwari in MP/Chhattisgarh or the Amin in Jharkhand. The RI visits the deceased's address, speaks with family members and neighbours, and verifies the family composition in person before submitting an enquiry report to the Circle Officer.
The Deputy Commissioner (DC) office oversees the broader Revenue Department structure. For cases involving disputes among heirs, larger estates, or complications, the DC or Sub-Divisional Officer (SDO) may be involved. In Guwahati — the capital and largest city of Assam — the relevant Revenue Circle Office depends on which revenue circle covers the deceased's residential address, as the city is administratively divided across multiple revenue circles.
Seva Setu (sevasetu.assam.gov.in) is the Assam government's integrated e-governance citizen services portal. The name means "bridge of service" and the platform brings Revenue Department and other government services to citizens online. The legal heir certificate application is available under Revenue Department services on Seva Setu.
The Assam government also runs an initiative called Apon Seva — meaning "my own service" — which is a doorstep service delivery programme. Seva Setu and Apon Seva are sometimes used together; Seva Setu is the online portal while Apon Seva camps bring assisted service to rural communities. The state government periodically organises Apon Seva camps in districts — check your district administration's website or social media for upcoming camp dates if you are in a rural area.
The Seva Setu online process works as follows: Register or log in at sevasetu.assam.gov.in → select Revenue Department services → Legal Heir Certificate → fill in the application form (deceased's full name, date of death, residential address, and the complete list of all legal heirs with their Aadhaar numbers, relationships, and dates of birth) → upload required documents → pay the fee → application is routed to the relevant Revenue Circle Office → the Revenue Inspector conducts a mandatory field enquiry at the deceased's address → the Circle Officer reviews the enquiry report and issues the signed certificate → download the certificate from Seva Setu or collect from the Circle Office.
For in-person help, you can visit your Revenue Circle Office directly. Seva Setu facilitation points, Common Service Centres (CSCs), and district-level Seva Setu kiosks also assist with application filing for a small service charge.
Assemble the following documents before you begin the application. Missing or incorrect documents are the most common reason for delays.
Assam occupies a unique position among Indian states when it comes to documentation. The National Register of Citizens (NRC) exercise — its final list published in August 2019 — has created widespread documentation awareness across the state. The NRC process required Assam residents to prove their citizenship through specific legacy documents, and this has had a lasting effect: most Assam families are now more attentive to keeping their documents correct and up to date than families in other states.
For the legal heir certificate process, the NRC connection is indirect and it is important not to conflate the two. The legal heir certificate is a Revenue Department function — it is entirely separate from the NRC, which is a citizenship register. You are not required to have an NRC entry or to produce NRC documents for the legal heir certificate.
However, the heightened documentation awareness that the NRC process created has a practical benefit: it means that most Assam families already have their Aadhaar cards and Voter IDs in order, and the names and addresses on these documents are generally consistent. Voter ID, in particular, plays a larger role in Assam than in many other states because it establishes both identity and residence — two things the Revenue Inspector needs to verify. Any mismatch between the name on Aadhaar and the name on Voter ID should be corrected before applying for the legal heir certificate, as discrepancies are a common cause of processing delays. Keep this in mind as a practical administrative point — the legal heir certificate process itself is straightforward Revenue Department paperwork.
The Revenue Inspector's field enquiry is a mandatory step in the Assam legal heir certificate process. The RI is the ground-level revenue official in Assam — the field-level functionary of the Revenue Circle who carries out on-site verifications of revenue-related matters. The RI will visit the deceased's address after your application is submitted.
During the visit, the RI will speak with family members present at the address, confirm the family composition against what was submitted in the application, and check that all heirs listed are genuine. In rural areas, the RI may also use Dag and Patta land records to cross-verify details, particularly if the deceased owned land. Community-level verification is also typical in rural Assam — the RI may speak with the Gaon Pradhan (village headman) or other community members to confirm the family's standing in the locality.
After the visit, the RI submits an enquiry report to the Circle Officer. The CO then reviews the application, the RI's report, and the uploaded documents, and issues the signed certificate if everything is in order.
Practical advice: be available at the deceased's address when the RI visits. Keep all original documents ready — Aadhaar, Voter ID, ration card, death certificate. If you or other family members are not typically at the address during working hours, ensure a family member is available and inform the Circle Office of an alternate contact number when submitting the application.
The realistic timeline for a legal heir certificate in Assam is 30 to 45 working days. In Guwahati and other well-staffed urban Revenue Circles, applications with complete documents and no discrepancies are typically resolved in 20 to 30 working days. The Revenue Inspector's field visit usually happens within 10 to 15 working days of application.
Rural Assam — especially in remote areas with geographic accessibility challenges, or in circles where the RI covers a large area — may take the full 45 working days or somewhat longer. Assam's terrain varies significantly: the Brahmaputra Valley is relatively accessible, but the Barak Valley, hill districts, and more remote areas can present logistical challenges for RI visits. Seva Setu camps, when available in your area, can sometimes accelerate the process. Check your district administration website or social media for Apon Seva camp schedules.
| Fee Component | Amount | Notes |
|---|---|---|
| Government fee (Revenue Department) | Nominal (₹10–₹30) | Confirmed at portal or Circle Office |
| Seva Setu / CSC facilitation charge | ₹30–₹70 | If using portal service points for assisted application |
| Non-judicial stamp paper for affidavit | ₹100–₹200 | From licensed stamp vendor |
| Notarisation fee | ₹100–₹200 | Varies by notary |
The total out-of-pocket cost is typically ₹300 to ₹500 — modest relative to the value of the shares being transferred. The government fee component itself is negligible; the affidavit preparation accounts for the bulk of the cost.
Guwahati is both the capital and the commercial hub of Assam — and the gateway through which most Northeast India investors manage their financial affairs. The Guwahati Municipal Corporation (GMC) issues death certificates for addresses within its limits. There are multiple revenue circles within Guwahati, and the relevant Circle Office depends on which revenue circle covers the deceased's specific address. Guwahati is home to a concentration of commercial families, IOCL Guwahati Refinery employees, professionals in financial services and government, and investors from across Northeast India who maintain their correspondence addresses in the city. Most share transmission work for Northeast India is routed through Guwahati-based service providers and notaries.
Dibrugarh is the heartland of Oil India country. The Brahmaputra Valley's economic identity is deeply tied to petroleum — and Dibrugarh district, with Duliajan as the headquarters of Oil India Limited, has produced generations of OIL employees and their families who have accumulated OIL India shares over decades. The Dibrugarh Municipal Board issues death certificates for Dibrugarh town. Tea is another major industry in the district, and tea estate owners and managers form a secondary investor community here.
Jorhat is Assam's tea industry hub — the headquarters of the famous Brahmaputra Valley tea belt. The Jorhat Municipal Board handles death registration for the town. Tea estate owners, garden managers, and Assam Trunk Road trading families who have invested in shares over the years are the primary investor community in Jorhat.
Silchar is the headquarters of Cachar district and the administrative and commercial centre of the Barak Valley — the southern part of Assam. The Barak Valley is culturally and linguistically distinct from the Brahmaputra Valley; the majority community here is Bengali-speaking. Families in Silchar and the Barak Valley may be more familiar with West Bengal's documentation processes than with Assam's. It is important to clarify: if you are a Barak Valley resident, your legal heir certificate must be obtained through Assam's Revenue Department — specifically from your Revenue Circle Office in Cachar district — and not through West Bengal's systems, even if you have family connections to West Bengal. The Silchar Municipal Board issues death certificates for Silchar town.
Tezpur in Sonitpur district is an important administrative and cultural town in the upper Brahmaputra Valley. It serves as a commercial hub for the surrounding agricultural and tea-growing districts.
Nagaon and satellite districts of Guwahati: Many investors with Guwahati-area connections actually reside in adjacent districts like Kamrup Rural, Nalbari, Barpeta, or Nagaon. The Revenue Circle structure applies to these districts in the same way — apply at the Circle Office covering the deceased's address, not necessarily the Guwahati Circle.
Oil India Limited (OIL) is one of India's earliest petroleum exploration companies. Incorporated in 1959 and operating primarily in the Brahmaputra Valley of Assam and in Arunachal Pradesh, OIL is listed on both NSE and BSE. Its headquarters are in Duliajan, Dibrugarh district — a town that essentially grew around the oil fields and the OIL campus.
Generations of OIL employees — geologists, drilling engineers, production engineers, technicians, administrators, and support staff — retired from OIL and passed on shares to their families. Many of these employees joined OIL in the 1970s and 1980s, when shares were issued in physical certificate form. These physical OIL India certificates are now in the hands of second- and third-generation family members across Dibrugarh, Tinsukia, Sivasagar, Jorhat, and Guwahati. There are also OIL employees who maintained demat accounts and whose heirs need to complete the transmission process through the depository.
When an OIL India shareholder from Assam passes away, the first step for the heirs is to obtain the Uttaradhikari Praman Patra from the Revenue Circle Officer of the circle covering the deceased's Assam address. Oil India Limited's Registrar and Transfer Agent is KFintech (KFin Technologies Limited), Hyderabad. KFintech accepts legal heir certificates issued by Assam's Revenue Department Circle Officers.
There is one practical consideration that OIL India families should be aware of: the certificate from the Assam Circle Office is likely to be issued in Assamese script. KFintech, like other pan-India RTAs, processes documents in English or Hindi at their Hyderabad offices. You should therefore either: (1) at the time of applying, specifically request a bilingual certificate — Assamese and English — if the Circle Officer is in a position to issue one; or (2) after receiving the Assamese-language certificate, arrange a certified English translation from a court-empanelled translator in Guwahati or Dibrugarh, have the translation notarised, and attach both the Assamese original and the notarised English translation to your KFintech submission packet. We strongly recommend contacting us before submitting to KFintech — we can confirm the exact current requirements and prevent unnecessary rejections.
For more on the share transmission process, see our share transmission to legal heirs service page.
Assam's official language is Assamese, and the Uttaradhikari Praman Patra from the Revenue Circle Officer is likely to be issued in Assamese script. This is a standard state government document issued in the state's official language — it is fully valid and legally binding across India. However, practical acceptance at RTAs depends on the receiving organisation's ability to process the document.
RTAs based in Mumbai — MUFG Intime India (formerly Link Intime) — and Hyderabad — KFintech — generally prefer documents in English or Hindi. For Assamese-language certificates submitted to these RTAs, the safest approach is to attach a certified English translation:
If the Circle Officer can issue a bilingual certificate (Assamese and English) at the time of issuance, this is the most convenient option as it eliminates the translation step entirely. Some Circle Offices in Assam do issue bilingual certificates — it is worth specifically requesting this when applying.
Hindi-language certificates, if issued from any office, are more directly acceptable at most RTAs without requiring a translation. Contact us before submitting your transmission packet — we will advise on whether a translation is needed for your specific company and RTA, based on current requirements, to avoid unnecessary rejections.
For share transmission situations where the legal heir certificate is not sufficient — typically for holdings above ₹5 lakh per company, contested estates, or cases where the RTA specifically requires a court order — a succession certificate is the appropriate document. In Assam, succession certificates are issued by:
A succession certificate is a longer and more expensive process — typically 6 to 18 months and involving court fees at 2 to 3 percent of asset value, plus legal costs. For most investors whose holdings per company are under ₹5 lakh, the Circle Officer's legal heir certificate is sufficient. See the general legal heir certificate guide for a fuller treatment of when a succession certificate is necessary.
If the shares of your deceased family member were transferred to the Investor Education and Protection Fund (IEPF) after seven or more consecutive years of unclaimed dividends, the transmission process is different from a standard RTA transmission. IEPF claims require filing Form IEPF-5 on the Ministry of Corporate Affairs portal at iepf.gov.in.
The Assam Circle Officer's legal heir certificate is accepted as supporting documentation for IEPF-5 claims. If the certificate is in Assamese, attach a certified English translation as described above. You do not require a court-issued succession certificate for most IEPF claims — the administrative legal heir certificate is sufficient. Our IEPF claim assistance service covers the complete IEPF-5 process for Assam families.
This guide covers Assam. We also have detailed state-specific guides for:
Disclaimer: Investor Helpdesk provides documentation support and process guidance only — not affiliated with any government body, SEBI, MCA, or RTA. Not legal advice.
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