
BlueSky eSIM is a trusted travel eSIM provider offering fast, reliable 4G/5G prepaid data in 200+ destinations on tier-1 carrier networks. Not always the cheapest, but peace of mind comes standard — you'll get the best internet quality available in your destination. Scan the QR code from your email, or use the optional iOS/Android app — it installs eSIMs automatically and tracks your data usage in real time. Plus 24/7 real human customer support.
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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.
BlueSky eSIM does not provide truly unlimited data eSIM plans for South Asia. The plans labeled “Unlimited Data” give a daily allowance of 3 GB and reduce speed to 1 Mbps after that limit, so they are not unlimited in the sense of offering high‑speed data without limits.
Travelers can choose fixed data plans that give larger high‑speed data allowances, such as 100 GB for 180 days or 50 GB for 7, 15, 30, or 90 days. These plans keep 5G speeds for the full data amount and may be more cost‑effective for most users.
BlueSky eSIM does not provide South Asia plans that include a local phone number or any SMS capability. Only data‑only eSIMs are offered for South Asia from this provider.
Travelers who want to make calls or send messages can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations in South Asia may block or restrict certain VoIP services, so it is advisable to verify that the apps you rely on are accessible before purchasing a plan.
BlueSky eSIM offers several plans that include South Asian coverage. The plan titled “🔷 [5G] Worldwide (201 countries) Best Coverage (/3d)” covers Afghanistan, Bangladesh, India, Sri Lanka, Nepal, and Pakistan. The “✈️ [5G] Asia (18 countries) Best Coverage (/3d)” plan covers Bangladesh, India, Sri Lanka, and Pakistan. The “🔷 [5G] Worldwide (173 countries) Best Coverage (/7d) + Calls & SMS” plan also covers Afghanistan, Bangladesh, India, Sri Lanka, and Pakistan. All other regions are covered by these plans as well, but the South Asian coverage is limited to the countries listed above.
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