RedteaGO does not currently offer an unlimited eSIM data plan for Sri Lanka. Travelers looking for data service can choose from a range of fixed‑data options instead. For example, a 5 GB 30 days plan for Sri Lanka is priced at roughly $11.25, and a 6 GB 8 days plan that covers Sri Lanka as part of the Asia Pacific network costs about $10.90. Longer‑duration plans are also available, such as 10 GB for 365 days at $58 and 20 GB for 365 days at $68. In most cases, these fixed data plans provide a more cost‑effective solution than repeatedly purchasing smaller packages, though very heavy data users might still need to buy multiple plans to meet their needs.