Working together with SAT, TVA will also facilitate the visa exemption for the participants, provided that the following documents are provided in full details by 20 November 2021

  • Passport copy for each participant (color copy)
  • Flight ticket
  • Vaccination Certificate (in English)
  • COVID-19health insurance covering medical and hospital expenses engaged up to 50,000 USD

Important note: please make sure that you will provide the information to the organizer by the above deadline 20 November 2021. Organizer will not guarantee a visa exemption if the complete information is not submitted by the deadline.


Here is the general invitation letter from TVA.

Invitation Letter U21 - Download document

In case you need the letter to feature detailed information of each respective participant, please kindly contact the following officer:

Name: Ms.JitaphaKorsanan

Phone: +669 2012 0226