India has some of the cheapest mobile data in the world, and its networks cover cities, highways, and most tourist circuits.
A travel eSIM lets visitors skip the paperwork that local SIMs can involve.
- Plans are inexpensive, with generous data packages often available for under fifteen dollars.
- Coverage is strong in Delhi, Mumbai, and major tourist routes, with 4G nationwide and growing 5G.
- Buy and install before arrival, since local registration requirements can be time-consuming.
- For long train journeys, choose a plan on a network known for consistent national coverage.
- Train routes between cities have good coverage, making downloads easy.
- Local registration for a physical SIM can take time, which an eSIM avoids.
- For long train rides, a plan on a network with steady coverage is worth a small premium.
For a two-week trip across the country, a 10 to 15 GB plan is a comfortable, low-cost choice.
For India, a little data goes a long way at these prices.