If you’re visiting India to attend a conference, you need to obtain a Conference Visa instead of a Tourist Visa. A Conference visa is usually valid for 6 months from the time of issue and also permits tourism.
Note that the MEA clearance letter is required for proceeding with visa applications in the concerned consulate, except for a few countries or travel logistics require both MEA and MHA clearance letters. Please refer to the FAQs in the MHA website for further details on what is required in the applicant’s specific case.
For more details about Indian visas, please visit https://indianvisaonline.gov.in/.
https://indianvisaonline.gov.in/visa/instruction.htmlFor questions related to combining tourism with conference visit on the conference visa and related queries, please check the FAQs on tourist visa at https://www.mha.gov.in/en/faq
The downloadable file is at https://www.mha.gov.in/sites/default/files/2022-07/ForeigD-FAQs-on-ConferenceVisa.pdf