Sri Lanka eSIM: instant data from ₹249 ($2.99)
Prepaid Sri Lanka eSIM on Dialog and SLT-Mobitel. QR code in 60 seconds, hotspot allowed, validity starts when you land. Works on iPhone and Android.
Sri Lanka at a glance
A Sri Lanka eSIM from Universal eSIMs costs from ₹249 ($2.99) for 1GB over 7 days and up to ₹1,199 for unlimited data over 7 days. It connects to Dialog and SLT-Mobitel with 5G where available, arrives as a QR code within 60 seconds of payment, allows hotspot, and starts its validity only when you first connect in Sri Lanka.
Prices checked on 25 October 2026 · Hotspot allowed on every plan · Full refund if your phone cannot install the eSIM
Sri Lanka eSIM plans and prices
All prices include GST for Indian customers. Switch currency in the header. Every plan is data-only, allows hotspot, and can be topped up without a new QR code.
1GB 7 days
₹249 ($2.99)
- Weekend trip, maps and messages
- Instant QR by email and app
- Hotspot allowed
3GB 15 days
₹449 ($5.49)
- Light use for up to two weeks
- Instant QR by email and app
- Hotspot allowed
5GB 30 days
₹649 ($7.99)
- Most one-week trips
- Instant QR by email and app
- Hotspot allowed
10GB 30 days
₹899 ($10.99)
- Two weeks with photos and video calls
- Instant QR by email and app
- Hotspot allowed
20GB 30 days
₹1,399 ($16.99)
- Heavy use, hotspot for a laptop
- Instant QR by email and app
- Hotspot allowed
Unlimited 7 days
₹1,199 ($14.99)
- Streaming and navigation all week
- Instant QR by email and app
- Hotspot allowed
- Full speed to 2GB a day, then 3Mbps
Unlimited 15 days
₹1,999 ($23.99)
- Two weeks without counting
- Instant QR by email and app
- Hotspot allowed
- Full speed to 2GB a day, then 3Mbps
Unlimited 30 days
₹3,299 ($39.99)
- Long stays and remote work
- Instant QR by email and app
- Hotspot allowed
- Full speed to 2GB a day, then 3Mbps
Sri Lanka plan comparison
Coverage, networks and speeds in Sri Lanka
Sri Lanka eSIMs connect to Dialog, the largest network, with SLT-Mobitel as fallback on some plans.
4G at 10 to 40 Mbps in Colombo, Kandy, Galle and the south coast; weaker in the hill country between Ella and Nuwara Eliya and on the train route itself.
Networks used by the Sri Lanka eSIM
Speed figures are typical ranges reported by the networks and independent testing in 2026. We publish our own field speed tests for each destination after launch and update this page monthly.
How to install and activate your Sri Lanka eSIM
Buy the plan
Pick a Sri Lanka plan, pay by UPI, card, Apple Pay, Google Pay or PayPal. The QR code arrives by email and in the app within 60 seconds.
Install on Wi-Fi before you fly
On iPhone: Settings, Cellular, Add eSIM, scan the QR. On Android: Settings, Network, SIMs, Add eSIM. Takes about two minutes. Nothing is used until you land.
Land and switch it on
Turn on the Universal eSIM line and data roaming for that line only. It connects to a Sri Lanka network automatically and your validity starts now, not at purchase.
Keep your home number
Leave your Indian SIM active for calls and OTPs with data roaming off. WhatsApp keeps working on your usual number.
Full iPhone guide · Full Android guide · eSIM not connecting?
Sri Lanka travel connectivity tips
- Apply for the ETA online before travel; Indian citizens have had visa-free windows that change, so check the current rule.
- PickMe is the local ride app and often cheaper than Uber; it needs data at the airport exit.
- The Kandy to Ella train is the highlight and has long signal gaps; download offline maps and your tickets.
- A 3GB plan covers a one-week trip; 5GB if you work remotely from the south coast.
- Sri Lanka is a short flight from Chennai, Bengaluru and Kochi and a common weekend trip; the 1GB 7-day plan exists for exactly that.
Airports with coverage on arrival
- Colombo Bandaranaike (CMB)
Apps you will want data for
- PickMe and Uber
- Google Maps
- Sri Lanka ETA portal
- 12Go for trains
- WhatsApp for guesthouses
Sri Lanka eSIM vs roaming vs local SIM vs other providers
How a Universal eSIMs 5GB plan compares with the alternatives most travellers consider. Competitor figures are list prices observed on 25 October 2026 and change often.
Sri Lanka: what connectivity costs
Read the full comparison for travellers from India on the Sri Lanka eSIM from India page, or see how we compare with Airalo and Holafly.
When to choose a regional or global plan instead
If Sri Lanka is one stop on a longer trip, the Asia eSIM covers 22 countries on one QR code and usually costs less than two single-country plans. For trips across three or more regions, the Global eSIM covers 130+ countries. Peak demand: December to March (west and south coasts), July to September (east coast).
Reviews from travellers to Sri Lanka
We publish verified reviews collected after each trip through Trustpilot and our own post-trip survey, filtered by destination. The first Sri Lanka reviews appear here after our launch beta; we do not show placeholder or purchased reviews. See all reviews.
Sri Lanka eSIM: questions travellers ask
Does the Sri Lanka eSIM allow hotspot and tethering?
Yes. Every Universal eSIMs plan, including all Sri Lanka plans, allows hotspot and tethering at no extra charge and with no separate cap beyond the plan's data. Unlimited plans run at full speed for the first 2GB each day and at 3 Mbps after that, which still handles maps, messaging and music.
Which networks does the Sri Lanka eSIM use?
The Sri Lanka eSIM connects to Dialog and SLT-Mobitel. Your phone picks the strongest signal automatically. 5G is included where the network offers it and your phone supports it.
When does the validity start?
Validity starts when the eSIM first connects to a network in Sri Lanka, not when you buy or install it. You can buy weeks ahead, install at home on Wi-Fi, and nothing is consumed until you land.
Can I make calls with the Sri Lanka eSIM?
The plans on this page are data-only. Calls over WhatsApp, FaceTime, Telegram and similar apps work over data. Keep your home SIM active with data roaming off to receive regular calls and OTPs on your usual number.
Which phones work with the Sri Lanka eSIM?
Any carrier-unlocked phone with eSIM support: iPhone XS, XR and newer; Samsung Galaxy S20 and newer, Z Fold and Flip series, A54 and A55; Google Pixel 3 and newer; and many OnePlus, Motorola, Xiaomi and Oppo models. Check your exact model before buying. If your phone does not support eSIM, order a physical travel SIM instead.
How much data do I need for Sri Lanka?
Most travellers use 300MB to 700MB a day for maps, messaging, social media and a few video calls. A 5GB plan covers a one-week trip; a 10GB plan covers two weeks; heavy video uploaders and anyone sharing a hotspot should pick 20GB or Unlimited. Use the data calculator for a personal estimate.
Can I top up the Sri Lanka eSIM without reinstalling?
Yes. Buy a top-up from your account or the app and it is added to the same eSIM within a minute. You never need a second QR code for the same destination.
Is a Sri Lanka eSIM cheaper than international roaming from India?
Yes, usually by 60 to 90 percent. Indian operators' international roaming packs for Sri Lanka cost roughly ₹575 to ₹1,101 per day for 0.5 to 1GB, or ₹2,999 to ₹3,999 for 10 to 30 days with 5 to 10GB. Our Sri Lanka 5GB 30-day plan costs ₹649. See the Sri Lanka eSIM from India page for the full comparison.
What is the refund policy?
If the eSIM cannot be installed on a compatible, unlocked phone, we refund in full. Unused and uninstalled plans can be refunded within 30 days of purchase. Once an eSIM has connected to a network, the plan is considered used. Full terms are in the refund policy.
Can I use the eSIM on two devices or share it?
An eSIM profile installs on one device at a time. To connect a second device, use the hotspot, which is allowed on all plans, or buy a second eSIM for that device.
Related destinations and guides
• Thailand eSIM
· • Malaysia eSIM
· • UAE eSIM
· • Asia regional eSIM
· • Global eSIM
· • Sri Lanka eSIM from India
· • eSIM compatibility checker
· • How much data do I need?
Land in Sri Lanka already connected
Buy now, install on Wi-Fi tonight, and your plan starts only when you arrive. Full refund if your phone cannot install it.
Sri Lanka eSIM
Prepaid data eSIM for Sri Lanka on Dialog, SLT-Mobitel. Hotspot allowed, instant QR delivery.
Product Brand: Universal eSIMs