Why are overseas students
happy to be at
Chulalongkorn University?
High School Certificate Equivalency System
All students with a foreign high school diploma or those attending foreign high school, who wish to request actual Equivalence Certificate or Provisional Equivalence Certificate, in order to apply for an international undergraduate program of Chulalongkorn University.
Application Calendar, Academic Year 2023
Download
*Registration in the TCAS66 System
Applicants must register in TCAS66 before applying to the BSACPlease visit http://student.mytcas.com
Application Process
Application Period
Announcement List of Interviewees
Interview Period
Preliminary Selection Announcement
Admission Confirmation
Announcement of Accepted Applicants to BSAC
Confirmation Report through the TCAS66 System
Announcement List of Successful Candidates
Enrollment Confirmation with Payment
Final Selected Applicants
Round I (Early Admission)
Round II (Admission)
November 25 – December 22, 2022
February 21 – March 28, 2023
January 10, 2023
April 4, 2023
January 13 – 16, 2023
April 7 – 10, 2023
January 21, 2023
April 21, 2023
January 23, 2023
April 24, 2023
February 3, 2023
May 3, 2023
February 7 – 8, 2023
May 4-5, 2023
February 11, 2023
May 12, 2023
February 14, 2023
May 15, 2023
February 21, 2023
May 22, 2023
BSAC Admission For Non-Thai Students
Application Process
Application Period
Announcement List of Interviewees
Interview Period
Announcement of Accepted Applicants to BSAC
Admission Confirmation and Payment
Announcement List of Successful Candidates
Round I (For Non-Thai Students)
Round II
(For Non-Thai Students)
December 21 – February 6, 2023
March 15 – May 15, 2023
February 13, 2023
May 22, 2023
February 18 – 20, 2023
May 27-29, 2023
February 24, 2023
June 2, 2023
February 28– March 7, 2023
June 6-13, 2023
March 8-13, 2023
June 14-19, 2023
BSAC Scholarships
Admission & Requirements 2023
Qualification of applicants
Applicants must have completed high school or passed an equivalent high school standard test or be currently in their final year of high school (Grade 12 in the US system or Year 13 in the British system).
1.1 Applicants must submit each of the following three documents in which at least 2 out of 3 results must meet the requirements.
1.1.1 Applicants must achieve the prescribed minimum score in any one of the following English Proficiency tests
TOEFL (Paper-based)
⩾ 550 or
TOEFL (Internet-based)
⩾ 79 or
IELTS
⩾ 6.0 or
SAT (Evidence-Based Reading and Writing)
⩾ 500 or
CU-TEP (Chulalongkorn University Test of English Proficiency)
⩾ 80 or
DET (Duolingo English Test) 
⩾ 110
1.1.2 Applicants must achieve the prescribed minimum score in any one of the following Mathematics tests
CU-AAT (Chulalongkorn University Academic Aptitude Test, Math Section)
⩾ 450 or
SAT (Math)
⩾ 490 or
SAT II (Subject Test) (Math Level 2)
⩾ 600
1.1.3 Applicants must achieve the prescribed minimum score in any one of the following Science tests:
CU-ATS (Chulalongkorn University Aptitude Test for Science) (Chemistry)
⩾ 380 or
SAT II Subject Test (Chemistry)
⩾ 560 or
AP Chemistry
⩾ 3 or
IB Chemistry
⩾ 4 or
AS/A Level Chemistry
⩾ C or
GED (Science Subject)
⩾ 160 or
GPAX on Chemistry Subject from High School Level
(from grade 10 to 12) at least 3 credits
(on scale of 4.00)
⩾ 2.75 or
GPAX on Science Subject from High School Level
(from grade 10 to 12) at least 3 credits
(on scale of 4.00)
⩾ 2.75
1.2 Applicants who meet only 2 out of the 3 requirements from item 1.1 must achieve at least the minimum score as following:
1.2.1 Applicants must achieve the prescribed minimum score in any one of the following English Proficiency tests:
TOEFL (Paper-based)
⩾ 500 or
TOEFL (Internet-based)
⩾ 61 or
IELTS
⩾ 5.5 or
SAT (Evidence-Based Reading and Writing)
⩾ 450 or
CU-TEP (Chulalongkorn University Test of English Proficiency)
⩾ 61 or
DET (Duolingo English Test)
⩾ 95
1.2.2 Applicants must achieve the prescribed minimum score in any one of the following Mathematics tests:
CU-AAT (Chulalongkorn University Academic Aptitude Test, Math Section)
⩾ 400 or
SAT (Math)
⩾ 440 or
SAT II (Subject Test) (Math Level 2)
⩾ 570
1.2.3 Applicants must achieve the prescribed minimum score in any one of the following Science tests:
CU-ATS (Chulalongkorn University Aptitude Test for Science) (Chemistry)
⩾ 340 or
SAT II Subject Test (Chemistry)
⩾ 520 or
AP Chemistry
⩾ 2 or
IB Chemistry
⩾ 3 or
AS/A Level Chemistry
⩾ D or
GED (Science Subject)
⩾ 145 or
GPAX on Chemistry Subject from High School Level
(from grade 10 to 12) at least 3 credits
(on scale of 4.00)
⩾ 2.50 or
GPAX on Science Subject from High School Level
(from grade 10 to 12) at least 3 credits
(on scale of 4.00)
⩾ 2.50 or
The official score report of the tests in 1.1.1, 1.1.2 and 1.1.3 or 1.2.1, 1.2.2 and 1.2.3 are valid only if the tests were taken no more than two years prior to the application deadline.
1.3 Have good behavior and be willing to comply with the rules and codes of Chulalongkorn University.
Applicants must pay the application fee in cash directly at any branch of the Siam Commercial Bank. Payment must be accompanied by the Payment Form and made within the payment period specified. After making payment, students must keep the "For Applicant" section of payment form, submit a copy of this section with the Application Form to the BSAC International Office. The receipts will be issued and given on the day of interview.
Application Requirements
