How to reach the TabienIndex team on LINE, our business hours and response times, what to prepare before you ask, and how to exercise your personal data rights.
Last updated 20 August 2026
Business hoursMonday to Saturday, 09:00 to 19:00 Bangkok time
RepliesWe reply on LINE as soon as we can during business hours
For a specific plate, the fastest way is the booking or LINE button on that plate's page, because it attaches the plate's reference code and the team can check its status straight away without asking again. If you have not chosen a plate yet, message us on LINE with the numbers you like, the province, the vehicle type and your budget.
You can message our team on LINE using the link shown at the top of this page and in the footer of every page. If your question is about a specific plate, we recommend pressing the LINE button on that plate's page directly, because the system attaches a reference code for you, which lets us check and pass it on to the seller faster.
Our business hours and LINE response times are shown in the contact information bar on this page. Messages sent outside business hours join the queue for the next business day.
If it is urgent because you are about to close a deal on a plate that several people are interested in, message us on LINE and say it is urgent, and our team will look at it first.
The reference code of the plate or a link to the plate page you are interested in. If there are several, you can send them all together and we will check whether the listings are still open in one go.
The type of vehicle you will use the plate on, because plates for private passenger cars, private pickup trucks, and private passenger vehicles with more than seven seats cannot be used across types.
The status of your vehicle's registration book, whether you hold it yourself or it is with a financial institution, because this directly affects how long the process takes.
The province where it is convenient for you to file the application, and your birth day if you would like help choosing numbers that do not clash with Kalakini (กาลกิณี), the inauspicious letters and digits for your birth day. Birth day information given in the chat is used only to help choose numbers and is not saved in our system.
If you find a price that looks wrong, a plate status that does not reflect reality, or an explanation of a number's meaning that departs from the texts you follow, just let us know. We check and correct it, and keep a record of what was changed.
Complaints about the service are sent directly to the person responsible, and we will get back to you with the outcome of our review and how it will be resolved.
For requests to access, correct or delete your data, or to withdraw consent, message us on the LINE channel shown on this page, stating the right you wish to exercise and how you would like us to get back to you. We will act on it within 30 days of receiving a complete request.
Full details of all your rights and how requests are handled are in the privacy policy.
We do not accept payment for plates under any circumstances, because we are not the seller and we are not a party to the sale. Every payment is directly between you and the seller.
If someone contacts you using our name and asks you to transfer money, or pressures you to decide without letting you check, stop and message the official LINE account on this page to confirm. And every time before transferring money to a seller, check who is receiving the money and whether their identity can be verified.
We are a price comparison site. We do not own or sell any plate. The prices shown are the sellers' asking prices, recorded with the date we last checked. We earn by introducing buyers to sellers and add nothing to the price you see.