aloSIM does not provide an eSIM with a local phone number or SMS capability for South Asia. Currently the provider offers only data‑only plans in this destination. Travelers who need voice or text can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, though some destinations may block or restrict access to specific apps or services, so it is advisable to check that the apps you rely on are available in South Asia before purchasing.