If you’re visiting Delhi for medical tourism, here’s how you can stay connected via mobile — both physical SIMs and eSIM options:
🧳 Physical Tourist SIMs in Delhi
Airtel Tourist SIM
- Widely available and reliably issued to foreign visitors—Airtel is the provider most likely to sell you a SIM, often even if you can’t provide a local reference. Their airport kiosks in Delhi’s T3 are used to serving tourists with necessary documentation.Bout India Tours+13Lonely Planet+13Reddit+13
- Typical plan: ₹299–₹800 (airport price) for 1.5 GB/day + unlimited local calls, valid ~28‑30 days.Yesim.app+6Travel Sim Expert+6Bout India Tours+6
- Requirements: passport, visa, passport‑size photo, local address reference and sometimes local mobile number for OTP. Some users report Airtel staff may use their own address/number if needed.Reddit+4ShunHotel+4Lonely Planet+4
Jio Tourist SIM
- Offers better data (e.g. 2 GB/day) at similar prices (~₹299‑₹349). Network coverage is excellent.Reddit+8Travel Sim Expert+8Reddit+8
- However, many visitors have found Jio often refuses service unless you’re linked to an Indian Aadhaar address or reference. You may also need help from an Indian friend.
Vi (Vodafone Idea) Tourist SIM
- Also available at Delhi airport and in stores, with ~1.5 GB/day plans for ~₹299.Reddit+2Tripadvisor+2Reddit+2
- Network coverage can be weaker outside major cities. Consider only if Airtel/Jio aren’t options.ShunHotel+15Travel Sim Expert+15TwinsOnToes+15
BSNL / MTNL Tourist SIM
- Government operators that also issue tourist SIMs (and some eSIMs), sometimes at lower cost. Coverage in Delhi (MTNL) works, but activation procedure is more cumbersome.ShunHotel
📱 eSIM (International / Local)
International eSIM services (e.g. Saily, Ubigi, Gigago, Nomad, Yesim)
- No local address or OTP required.
- Easy activation via QR code before or upon arrival.
- Plans usually data-only and more expensive per GB: e.g. Airolo/Saily from ~US $3–$8 per GB.ShunHotel+10Lonely Planet+10ShunHotel+10
- Good if your phone supports eSIM and you only need data (e.g. WhatsApp, medical app).
Local Indian provider eSIMs (Airtel or Jio)
- Can only be issued after in-person verification with guest‑house or local address reference.
- May require fingerprint/Biometric and photo form filling.
- Usually not ideal for short-term visitors unless conversion from physical SIM is possible.ShunHotel+1Reddit+1
✅ At a Glance: Options Summary
| Use Case | Recommended Option | Pros | Cons |
|---|---|---|---|
| Need data+voice, physical SIM | Airtel Tourist SIM | Supports foreigners, widely available | Requires passport, photo, local reference, variable cost |
| Prefer more data/day and coverage | Jio Tourist SIM (if possible) | 2 GB/day, excellent 4G/5G coverage | Harder to get without Indian reference |
| Need budget data & local calling | Vi Tourist SIM | Similar pricing, supports unlimited calls | Weaker coverage in rural areas |
| Data‑only, no physical docs | International eSIM (e.g. Saily) | Easy setup, no ID or local reference needed | Data-only, no calling/SMS, can be costlier per GB |
| Local eSIM upgrade after physical SIM | Airtel/Jio eSIM conversion | You can convert later if phone supports it | Must initially register physical SIM with address/OTP |
🏥 For Medical Tourism in Delhi
- If you’re staying at a networked hospital, your hotel or hospital coordinator may provide a local reference number/address to help get a physical SIM (especially Airtel).
- For data-heavy needs (video calls with doctors, online records), a Airtel SIM with 1.5 GB/day is practical. If coverage and speed matter, try Jio (but ensure you meet the OTP/address requirement).
- If you’re comfortable relying on apps like WhatsApp for communication and don’t need local calling, consider an international eSIM for immediate hassle-free connectivity.
🧠 Traveler Tips
- Carry passport, visa, and 1–2 passport‑size photos.
- Have cash in rupees (₹500‑₹800) — many kiosks do not accept cards.ShunHotelesimindia.net+14Travel Sim Expert+14Reddit+14ShunHotel+6ShunHotel+6Bout India Tours+6esimindia.net+1Travel Sim Expert+1Yesim.appLonely Planet+1Reddit+1ShunHotelReddit
- After activation, test the SIM in the airport (e.g. load a webpage or message).
- If you’re buying at the airport and can’t complete registration, ask your hotel front desk or driver—they may help with local reference/OTP.
- Expect activation may take a few hours up to 1‑2 days.TwinsOnToes+2Bout India Tours+2ShunHotel+2
📌 Recommendation Recap
- Best mix of ease and coverage: Airtel Tourist SIM, physical card.
- Higher data limits: Try Jio if you have a local reference.
- Quickest with minimal hassle: International eSIM (Saily, Ubigi, etc.).
- Fallback option: Vi or BSNL, if others aren’t available.