Marriage Registration in Tamil Nadu: Complete SRO Guide

Registering a marriage in Tamil Nadu is a vital legal process that provides legal recognition to the marital union. The Registration Department of Tamil Nadu administers this service through Sub-Registrar Offices (SRO) across the state. In recent years, the registration process has been digitized via the TNREGINET portal, allowing citizens to fill out forms, upload documents, and schedule appointment slots online. This guide covers the legislative rules, eligibility criteria, documentation, and step-by-step procedures for registering a marriage under both the Hindu Marriage Act, 1955, and the Special Marriage Act, 1954.

Governing Legislations for Marriage Registration

In Tamil Nadu, marriages are primarily registered under three Acts, depending on the religious background of the couples and the nature of the ceremony:

  • Tamil Nadu Registration of Marriages Act, 2009: This Act makes marriage registration compulsory for all marriages solemnized in the state, regardless of religion. It must be done within 90 days of the wedding ceremony.
  • Hindu Marriage Act, 1955: Applicable when both the bride and groom are Hindus, Buddhists, Jains, or Sikhs. The marriage must have already been solemnized according to religious customs before registering.
  • Special Marriage Act, 1954: Applicable for inter-faith marriages or couples who prefer a civil marriage without religious ceremonies. It allows couples to solemnize and register their marriage directly before the Sub-Registrar.

Compulsory Documents Checklist

To avoid rejection during your SRO appointment, you must prepare the following original documents along with self-attested photocopies:

Document Category Required Proofs
Age Proof (Bride & Groom) Birth Certificate, 10th Marksheet, Passport, or School Leaving Certificate. (Min age: Bride 18, Groom 21)
Address Proof (Bride & Groom) Aadhaar Card, Voter ID, Passport, Ration Card, or Utility Bills matching current address.
Solemnization Proof Wedding Invitation Card, Temple/Church marriage receipt, or joint certificate from the priest who performed the marriage.
Photos Passport size photographs of bride & groom; wedding ceremony photographs showing spouses.
Witnesses (3 Required) Aadhaar Card or Voter ID of three witnesses who were present at the wedding.

Step-by-Step Online Application Process on TNREGINET

Follow these steps to file your application online before visiting the SRO office:

Step 1: Registration Portal Access

Create an account on the official TNREGINET portal, or log in with existing user credentials.

Step 2: Choose Marriage Register Option

Navigate to the "Registration" → "Marriage Registration" tab and select the appropriate Act (e.g., Hindu Marriage Act).

Step 3: Fill Bride & Groom Details

Enter personal information, date and place of birth, religion, marital status, and exact wedding solemnization date.

Step 4: Upload Documents and Book Appointment

Upload scans of ID and address proofs. Submit the form, pay the nominal fee online, and reserve an SRO time slot for physical verification.

Important SRO Verification Rules

Once the online application is submitted, the couple must visit the SRO office together with their three witnesses. The witnesses must carry original photo ID proofs. The Sub-Registrar will verify the documents, record biometric details, and capture a digital photograph of the couple. If all documentation matches, the registrar will approve the entry, and a digitally signed Marriage Registration Certificate will be generated, which you can download online from the TNREGINET portal.

Last Updated: June 26, 2026
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Vikash

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Land Records & Property Registration Specialist

Vikash is a senior property consultant and land registry advisor with over a decade of experience in navigating state stamps and registration portals (SROs). He specializes in property due diligence, title verification, and simplifying online Encumbrance Certificate (EC) downloads across India.

Frequently Asked Questions

You can fill out the application form, upload documents, and schedule an appointment online via the TNREGINET portal, but both spouses and three witnesses must physically visit the SRO office to sign the register.

The official registration fee under the Hindu Marriage Act is Rs. 100, plus nominal stamp duty and SRO user charges. If registered after the delay period, late fees may apply.

Exactly three witnesses with valid government photo identity proofs (such as Aadhaar Card, PAN Card, or Voter ID) and address proof are required to sign the register at the SRO.

Under the Hindu Marriage Act, the certificate is usually generated and issued on the same day as the SRO visit. Under the Special Marriage Act, it requires a 30-day notice period before registration.