
YonoSIM is a global travel eSIM provider covering 200+ destinations. Travelers install in under two minutes via a QR code, connect on landing with local carrier networks, and pay only for the data they need — no roaming charges, no physical SIM swap, no contracts. Unused plans are automatically refunded after 30 days, an industry-first no-risk guarantee that removes the downside on last-minute or backup purchases. Plans range from small daily packages to unlimited multi-country regional bundles, with multi-locale checkout in English, Chinese, Korean, Japanese, German, Polish, French, Spanish, Portuguese, Italian, Turkish, Thai, and Vietnamese.
Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
YonoSIM does not provide an unlimited data eSIM for South Asia. All of its South‑Asia‑focused plans have a hard data cap, with the largest offering 20GB for 30 days.
Travelers who need a large data allowance can choose one of YonoSIM’s fixed data plans, such as the 20GB 30‑day plan or the 10GB 30‑day plan. These fixed‑data options can be more cost‑effective for most users, unless the traveler is an extremely heavy data consumer.
YonoSIM does not provide an eSIM plan for South Asia that includes a local phone number or SMS capability. The provider offers only data‑only eSIMs for this region. Travelers can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for calls and messages, but the availability of these apps can be limited or restricted in some South Asian destinations, so users should confirm that the services they need are accessible before purchasing.
YonoSIM’s South‑Asian coverage is included in its “Asia (20 areas)” plan, which lists Bangladesh, India, Sri Lanka and Pakistan, and also appears in the broader “Global139” plan that contains the same four South‑Asian countries; no other South‑Asian nations such as Nepal, Maldives, Afghanistan or Bhutan are listed in either plan.
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Discover some of the most popular eSIM brands offering plans for South Asia