Land at Indira Gandhi International in Delhi, switch off airplane mode, and you're online before you clear immigration. No hunting for a SIM counter, no photocopies of your passport, no forms. You bought your India eSIM before you flew, and the email arrived with a one-tap install link that sets it up itself — or a QR code to scan if you prefer — so you were done on home Wi-Fi in minutes. It connects the moment your phone finds a signal.
Compare plans and find the perfect fit for your trip

Your India eSIM connects to 4 mobile networks, automatically switching to the strongest signal — with speeds up to 5G.
India runs on WhatsApp. Hotels confirm bookings on it, drivers send their location on it, and guides answer questions with voice notes. Google Maps untangles the lanes of Old Delhi, Uber and Ola put a fair fare on every ride, and the Delhi Metro app plans your route to the Red Fort. From the Taj Mahal at sunrise to a houseboat in Kerala, an eSIM for India keeps those apps live, with no store visits anywhere in between.
The real networks your Lumbus eSIM connects to in India.
Your Lumbus eSIM connects to AirTel and Jio in India, with 5G where available, plus IDEA and Vodafone on 4G. There's nothing to set up: your phone latches onto the strongest signal automatically, in a Mumbai traffic jam or on a ghat in Varanasi. If speeds dip, toggle airplane mode to reconnect.
We're not just another eSIM provider. Here's what makes Lumbus different.
Real humans available around the clock, worldwide. No chatbots, just genuine help.
Apple Pay, Google Pay, no account required. Buy in under 60 seconds.
Often cheaper than competitors with the same quality networks.
One-tap install on iOS 17.4+. Clear step-by-step guides for all devices.
Data options from 500MB to unlimited with validity up to 180 days. Find the perfect fit for your trip.
Use as backup data at home when your main network goes down.
Practical advice for using mobile data in India.
Nearly every hotel, driver, and tour operator in India prefers WhatsApp over email. Confirm pickups, share your live location, and send voice notes when an address gets complicated.
Both apps work across Delhi, Mumbai, Jaipur, and most big cities, with the fare fixed before you get in. A pinned map beats explaining directions at the curb.
Signal fades fast on the high passes around Leh and in Spiti Valley. Cache offline maps over hotel Wi-Fi before heading into the mountains, and let GPS take over.
Indian Railways journeys are long, and signal dips between cities on routes like Delhi to Varanasi. Load shows and offline maps before boarding; you reconnect near bigger stations.
Turn on your phone's hotspot and the whole group stays online on a Kerala backwaters houseboat or the drive to Agra. One India eSIM covers laptops and tablets.
Common questions about using eSIM in India
Heading elsewhere? Grab an eSIM for your next stop.
How much data you need, how installation works, and what happens to your number — each answered in a few minutes.
How much data do you need for travel? Work out how many GB you'll use per day, see what Google Maps, WhatsApp and Instagram really cost per hour, and pick the right eSIM plan size.
Step-by-step guide to installing an eSIM on iPhone and Android with the one-tap install link — no QR scan needed on iOS 17.4+ and Android 10+ — plus the QR code and manual-entry backups, and how to enable Data Roaming.
Travel eSIMs are data-only and have no phone number of their own. Here's what that means for WhatsApp, iMessage, SMS verification codes and calls home — and how to avoid a roaming bill.