The Smart Indian’s Guide to Unlocked Travel Data in Thailand in 2026

Picture yourself arriving at Suvarnabhumi Airport following a pleasant flight from either Mumbai or Delhi. You are welcomed by the humid atmosphere of Bangkok and can see the neon lights of the city.  However, the thought of waiting an hour for your passport verification and wasting time fiddling with the tiny plastic SIMs is definitely the last thing that you would want to have in your mind.

That is why it is no wonder that travelling to Thailand from India (be it a short weekend getaway to Bangkok or a long holiday in Phuket or a month of being a digital nomad in Chiang Mai) has become one of the most cherished experiences of every Indian tourist.

Indian Traveller’s Guide to SIMZY Thailand Plans

Every traveller has their own pace; that is why SIMZY provides personalized options for Thailand travel eSIM plans that fit perfectly into your trip itinerary.

Use the steps below to determine which plan is best suited for your travel style according to SIMZY's INR offers:

5 GB for 7 Days (₹482.00 INR)

• Best suited for: A short-trip vacationer on a trip lasting 4-5 days in Bangkok or Pattaya. For less than ₹500, this economical pass provides enough data to carry out all the necessary travel activities without incurring even a penny in international roaming charges by the Indian operator.
• Use: Perfect for booking Grab rides, checking Google Maps for navigating street markets, sending WhatsApp messages, and doing hotel check-ins.
• Top-up choice: If you share a few more video stories of your tuk-tuk ride, you can top-up in seconds via your SIMZY profile.

Unlimited Data for 14 Days (₹2,408.00 INR): Most Popular

• Best Suited for: The most popular SIMZY travel package for Indian tourists in Thailand, which covers Bangkok, Phuket, Phi Phi islands, and Krabi, is great for a classic getaway for two weeks. Island hopping will involve a lot of ferry rides, beach clubs, renting scooters for the day, and plenty of opportunities to take pictures. Moreover, when you have an unlimited data plan with fast internet, there is no need to worry about internet connectivity. 
• Usage: With this package, you will be able to do live streaming from Maya Bay, listen to your favourite music on Spotify while taking a boat ride, order food using the Grab service at night, and use your laptop to check emails while at a beach bar in Railay.

Unlimited Data for 30 Days (₹3,852.00 INR)

• Ideal for: This is perfect for freelancers, digital nomads, and holidaymakers staying in Chiang Mai or Koh Samui. If you want to combine a tropical lifestyle with the ability to work remotely, this plan is your best choice since it costs no more than ₹130 for unlimited use for a month.
• Usage: Make use of your phone to set up a fast personal hotspot to conduct remote Zoom calls and upload videos with high resolution on Instagram and YouTube Shorts every day. Stream Netflix in your villa and visit different distant cafes around northern Thailand without looking for passwords.

Why Indian Travellers Love Using Dual SIM for Thailand

It is important for one to stay connected with his home number when travelling outside India. In fact, many Indian banks send OTPs through SMS to confirm credit card transactions, access online banking services and authorize any changes in a flight ticket.

A simple application named SIMZY will allow you to manage your secondary SIM. The app helps you use dual-SIM capability on your mobile.

• Keep Using Your Primary Indian SIM: Your Indian SIM should remain active so that you can receive all the relevant international calls and messages.
• Switch Off Data Roaming: Make sure that you deactivate the data roaming feature on your Indian SIM before you board a flight.
• Route Data on SIMZY: You can make use of your downloaded SIMZY profile and select it as your main option for mobile data services and data roaming.

How to Set Up Your Thailand eSIM Before Flying

There is no longer a reason for you to wait until you arrive in Thailand: 

• Pick Your Bundle: Go to SIMZY’s website or mobile app where you will select the Thailand Data package of your choice (5GB, Unlimited for 14 Days, or Unlimited for 30 Days). You can also make the payments through SIMZY.
• Pre-Install Using Your Home Wi-Fi: Request the QR code, which will be sent to your email, and then get the QR code scanned right before you leave for the airport in India. Make sure the new line is registered under the name SIMZY or Thailand Data.
• Turn On the SIM Card On Your Arrival: Once you arrive in Thailand, switch on your SIMZY line and activate Data Roaming. You can now start surfing the web.
• Avoid waiting at the airport and damaging your Indian SIM, and enjoy complete data freedom during your travel to Thailand with SIMZY!