BNESIM eSIM Data Plans for Mongolia

BNESIM does not provide an unlimited data eSIM plan for Mongolia. All available BNESIM plans for this country have a fixed data allowance, with the largest options offering 100 GB. For example, the “Surf 100GB in Mongolia” plan gives 100 GB of data for either 30 days or an unlimited validity period, while the “Surf 50GB in Mongolia” and “Surf 20GB in Mongolia” plans supply 50 GB and 20 GB, respectively. Choosing a fixed data plan can be more cost‑effective for most travelers unless they are very heavy data users who would otherwise exceed the allotted data.

BNESIM does not provide an eSIM for Mongolia that includes a local phone number or the ability to send or receive SMS. The only eSIM plans sold by BNESIM for Mongolia are data‑only plans and do not contain telephony features.

Travelers who need voice or messaging functionality can use internet‑based services such as WhatsApp, Telegram, or iMessage over the data connection, which do not require a national phone number or SMS capability.

BNESIM offers 14 single‑country data plans for Mongolia and does not provide any multi‑country plans for that country. Prices range from about $6.46 to $394.43 USD, while data caps vary from 1 GB to 100 GB. The validity of plans can span from no expiry to 30 days.