JamboSim eSIM Data Plans for India

JamboSim does not provide a truly unlimited data eSIM for India. The plans that carry the “Unlimited” name are limited to 3GB of high‑speed data per day, after which the connection slows to 1000kbps.

If travelers want more data without that daily cap, JamboSim offers fixed‑data options. For example, a 20GB plan valid 30 days costs $37.99 USD, and a 100GB plan valid 180 days is available. These plans give higher total data allowances and can be a more cost‑effective choice for users who need to stay online for extended periods.

JamboSim provides several eSIM plans that include a US phone number with dialing code +1, allowing outbound voice calls and outbound SMS while in India. The plans range from 1 GB for 7 days at $11.99 USD to 20 GB for 365 days at $105.99 USD, covering India and 164 other countries. Because the number uses a US dialing code, it is not a local Indian number and inbound voice or SMS are not supported. Users should confirm any specific roaming or inbound requirements directly with JamboSim.

JamboSim provides 12 single‑country plans for India and 48 multi‑country plans that include India in their coverage. The available plans span a price range of roughly $1.99 to $125.99 and data caps from 200 MB up to 100 GB, with validity periods between 1 and 365 days. Among these, 12 plans offer a daily data cap, while 48 plans deliver a fixed data amount, allowing travelers to choose between daily usage limits or a set data allowance for their stay.