Almost all international visitors need a visa before arrival — India issues no general visa on arrival. Apply for the e-Business Visa online at indianvisaonline.gov.in (USD 80, one-year multiple entry, 72-hour processing) and file the application at least four days before departure, attaching the organiser's invitation or stand-allotment letter; carry the printed Electronic Travel Authorisation with a passport valid for six months. Nepali and Bhutanese nationals travel visa-free, and ATA Carnets are accepted for exhibition goods and professional equipment.
Estimated cost: Varies by visa type and nationality (check official site).
Processing: Varies by nationality; apply several weeks before travel.
One-year multiple entry with up to 180 days per stay. Apply online at indianvisaonline.gov.in with a passport photo, passport bio page and the organiser's invitation or stand-allotment letter; carry the printed Electronic Travel Authorisation when boarding. Double entry in the 30-day category. The fee drops to USD 10 for applications filed during April–June; 1-year and 5-year tourist categories ar
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