Legalization/Attestation

1. Document submission at the Royal Thai Embassy, Gate 1 at 10.30 - 11.30 hrs. on the Embassy’s working days.
2. Original documents must bear the seal and signature of the authorized officer of the Consular, Passport and Visa Division, Ministry of External Affairs of India 
3. Required documents:
4. A completed application form Download here
5. Original document(s) and 1 set of its copy for legalization/ attestation
6. A copy of the national ID or passport of the owner of the documents and the representative
7. Fee 1,400 Rs. per stamp (UPI only)
8. Processing time: 3 days (including submission date)
9. The Royal Thai Embassy assumes no responsibility for the contents of the document.

***Since 1 October 2026, the Royal Thai Embassy has implemented the new e-Legalization system, replacing the previous system that used an official seal and handwritten signature. For further details, please click HERE.

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