International Program Portfolio 1

Admission Procedure for Academic Year 2024 

(Inter-Portfolio 1)

 Full Announcement   Download

  Application Overview Process

Application Period16 - 31 OCT 2023 Find the Application Procedure below:
Interview Candidates Announcement8 NOV 2023  Announcement (3-NOV)
Interview12 NOV 2023
Successful Candidates Announcement13 DEC 2023  Announcement (4-DEC)
Confirmation through the TCAS system (Clearing House)6-7 FEB 2024 

*follows the TCAS67 (Round1: Portfolio) 

 Successful Candidates Announcement
after Clearing House

15 FEB 2024 Announcement (15 Feb)


  1. Applicants must currently be studying in High School or equivalent
  2. Applicants must have SAT/GSAT test results on Evidence-Based Reading and Writing  (taken within 2 years prior to the application date)

 Admission Criteria

  • Only the list of best SAT/GSAT scores will be called for the Interview. (by ranking)
  • Interview by the BIR committee

* The committee's decision is considered final

 Application Procedure

1.   Apply 'Inter-Portfolio 1' directly with BIR Program:     Link to Application

  •   Fill in the required information, and upload the document as follows
    • Certified copy of National ID Card
    • Certified copy of High School Transcript  *** 
      • GPAX at least 4 semesters
    • Certified copy of Student Certificate
      • To certify of studying in M.6 and expected graduate in 2023 (ปีการศึกษา 2566), or last year of studying in high school 
    • Certified copy of SAT/GSAT Official Score Report
    • Payslip of the application fee (800 THB)
      * Both Thai and English documents are acceptable  
      ** Sample of Certified copy of Documents:   Click
      *** Student who is studying/graduated from an International School in Thailand and outside Thailand, or has the GED Diploma, please apply  with a High School Equivalence Certificate AND GPAX Equivalence Certificate issued by HIGH SCHOOL CERTIFICATE EQUIVALENCY SYSTEM (operated by Chulalongkorn University Academic Testing Center):  Click

2.   Pay the application fee at BIR Program's account

Bank Account Name: โครงการ BIR (BIR Program)
Bank: Kasikorn Bank
Bank Account no: 645-1-00017-7
Total Amount: 800 Thai Baht


3. Register to

* The TCAS system will open from 28 OCT 2023.

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