eSIM Signal has 14 plans for India, starting at €2.90 and going up to €134.30, depending on how much data and how many days you need. You pay once, up front, with nothing to cancel afterwards.
How quickly can I get an eSIM for India?
The eSIM is emailed to you within a few minutes of payment. You install it before you travel, and it activates by itself the first time your phone connects to a network in India.
How long is an eSIM for India valid?
Plans for India run for 3–30 days, counted from the moment the eSIM first connects to a network abroad.