Cellesim eSIM Data Plans for Sri Lanka

Cellesim does not offer any unlimited data eSIM plan for Sri Lanka. The available plans are fixed‑data bundles, such as the 50 GB for 180 days, the 20 GB for 30 days, the 10 GB for 30 days, the 5 GB for 30 days and the 3 GB for 30 days options. Each bundle has a clear data cap and a set validity period; the 50 GB plan provides the largest allowance for the longest period. Choosing a fixed‑data plan can be more cost‑effective unless a traveler expects to use a very large amount of data beyond the bundled limits.

Cellesim does not provide a Sri Lanka eSIM that includes a local phone number or SMS capability. The provider offers only data‑only plans for Sri Lanka. Travelers who need voice or text can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these services are accessible in Sri Lanka before purchasing, as some destinations may block or restrict certain apps.

Cellesim provides 16 single‑country data plans for Sri Lanka, with no multi‑country options. The plans span a price range from about $3.67 to $171.50 USD and offer data caps between 1 GB and 50 GB. They are split into two main types: nine daily data cap plans that reset each day, and seven fixed data cap plans that deliver a set amount of data for the entire validity period. The lengths of validity vary from 5 days up to 180 days, allowing travelers to choose a option that fits their stay.