Depending on your travel category, you may need one of the following:
You can use this structure to draft a professional cover letter for your application. Indian Visa - Consulate General of India, St. Petersburg India Visa
For a successful application, your write-up (often a cover letter or letter of intent) should clearly state your purpose, itinerary, and intent to return to your home country. Types of Supporting Letters Depending on your travel category, you may need
: Provided by an Indian host or company, detailing the relationship and the nature of the visit. Depending on your travel category