ZenSim eSIM Data Plans for India

ZenSim does not provide a truly unlimited data eSIM for India. The plans labeled “Unlimited” give 3GB of high‑speed data per day for 10 or 30 days; once the daily allowance is reached the connection slows (the exact throttled speed is not listed in the data). These plans are not unlimited in the sense of offering unlimited high‑speed data.

Instead, ZenSim offers fixed‑data options for Indian travelers. For example, the India 40GB plan gives 40GB of data for 10 days at $54 or for 30 days at $59, while the India 20GB plan offers 20GB for 10 days at $33 or for 30 days at $36. These large, prepaid data plans can be more cost‑effective for users who need substantial data without daily caps.

ZenSim does not provide an India eSIM that includes a phone number or SMS capability. The available plans are data‑only, offering internet access without voice or text messaging services. Travelers can still use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection to make calls and send messages.

ZenSim provides 10 single‑country plans and 8 multi‑country plans for users traveling in India. The available plans range in price from about $15 to $83 and include data caps between 3 GB and 40 GB, with validity periods from 10 to 30 days. Among the offerings, four plans feature a daily data cap that limits usage each day, while the remaining fourteen plans use a fixed data amount that does not reset daily. Some plans also allow tethering, giving users additional flexibility with the data allocated.