India's mobile market is dominated by Jio, Airtel, and Vi (Vodafone Idea) — Jio alone covers virtually every populated inch of the country with 4G/LTE, and 5G is now live across Delhi, Mumbai, Bangalore, Chennai, Hyderabad, and 500+ other cities. A physical Indian SIM requires Aadhaar or passport-based KYC that routinely takes 24–48 hours to activate; an India eSIM from AskHeidi skips the paperwork and works instantly on arrival at IGI (DEL), CSMT (BOM), or Bangalore (BLR).
Best time to visit: October–March
Networks in India
AskHeidi eSIMs in India connect to Indicomm via the Airalo Partners Network. The specific carrier is shown on each plan below.
Popular destinations in India
Coverage provided by
What you get with every plan
How it works
Three steps. No store. No swapping.
What travelers say
“Used it in Japan for 2 weeks. Setup took literally 1 minute. Flawless 4G the entire trip.”
“Way cheaper than my carrier's roaming pass. Paid $12 for my whole Europe trip. Speeds were top tier.”
“Scanned the QR code at the airport, connected before I even got through customs. Magic.”