The End of the Paper TM.6 Form
For years, international travellers to Thailand, including those from India, were familiar with the TM.6 arrival and departure card, a paper form typically handed out by airline staff before landing. This form has been officially replaced by a new system:
the Thailand Digital Arrival Card, or TDAC. This online system is designed to streamline immigration procedures, reduce paperwork, and speed up entry for all foreign nationals arriving by air, land, or sea. The shift is part of Thailand's broader initiative to modernize its tourism infrastructure and create a more efficient 'Smart Tourism' experience. For Indian passport holders, who can enjoy a 60-day visa-exempt stay for tourism, understanding the TDAC is now a critical part of travel planning.
Why 'Essential' Is the Right Word
The digital arrival card is not just a recommendation; it is a mandatory requirement for all non-Thai nationals entering the country. This includes tourists, business travellers, and even long-term residents. The only exceptions are for passengers transiting through a Thai airport without passing through immigration and those using specific Border Passes from neighbouring countries. Attempting to enter without a completed TDAC will lead to significant delays. While kiosks may be available at the airport to fill out the form upon arrival, doing so beforehand is strongly advised to avoid long queues and start your holiday without any unnecessary stress.
How to Complete Your TDAC: A Simple Guide
The process of filling out the TDAC is straightforward and free of charge on the official government website. Travellers should complete the form within 72 hours (3 days) before their scheduled arrival in Thailand. You will need to visit the official portal at tdac.immigration.go.th. The form requires your personal information exactly as it appears on your passport, including your full name, passport number, and date of birth. You will also need to provide your travel details, such as your flight number and the address of your first night's accommodation in Thailand. For Indian passport holders, it's particularly important to ensure the name entered matches the machine-readable zone (MRZ) on the passport to avoid rejection. After filling out the details for yourself and any accompanying travellers, you will receive a confirmation QR code via email, which you must present to the immigration officer.
The Major Benefits for Travellers
While mandatory, the new TDAC system offers several clear advantages. The most significant benefit is the time saved at immigration. By pre-submitting your information, you avoid the hassle of filling out paper forms in the queue or on the plane. The system integrates directly with immigration databases, and at major airports like Suvarnabhumi (BKK), Don Mueang (DMK), and Phuket (HKT), it works with new biometric e-Gates. This can drastically reduce processing times, allowing you to get through immigration faster and begin enjoying your trip sooner. Furthermore, the digital process reduces the risk of errors or lost cards, which were common issues with the old paper TM.6 form. The system is a single-entry credential, meaning you must complete a new TDAC for every trip into the kingdom.














