operated by Chulalongkorn University Academic Testing Center

High School Certificate Equivalency System

If you have any question or the program that you want to submit is not list, 

please contact us via email: hsces@chula.ac.th

หากมีข้อสงสัย หรือต้องการสอบถามข้อมูลเพิ่มเติม ในการเทียบวุฒิการศึกษาฯ กรุณาติดต่อ 09 6616 8949 หรือ hsces@chula.ac.th

Online application for certificate equivalency

This online certificate equivalency system has been established for 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.

Required documents and equivalency criteria

  1. British System
    1. General Certificate of Education Advanced Level (GCE A Level) with grade results A*-E on at least 3 different subjects or
    2. Cambridge Pre-U with grade result M1 or D1-D3 on at least 3 different subjects.
  2. New Zealand System
    1. National Certificate of Educational Achievement (NCEA) Level 3 + Record of Achievement, or
    2. NCEA Level 2+ Record of Achievement: At least 80 credits achieved (60 credits at Level 2 or above + 20 credits at Level 1 or above), with English forSpeaker of other Languages (ESOL) considered as a subject, or
      At least 60 credits achievedon 5 different subjects at Level 2 or above, with at least 4 credits of English (Literacy) without English for Speaker of other Languages (ESOL), and at least 4 credits of Mathematics (Numeracy) + Record of Achievement
  3. American System
    1. General Educational Development (GED) Credentialobtained before May 2017 with minimum total score 2250 on all 5 subjects and at least 410 points on each subject, or
    2. General Educational Development (GED) Credential obtained from May 2017 with minimum score 145 on all 4 subjects
  4. International Baccalaureate Diploma Programme (IBDP)
    1. International Baccalaureate Diploma, or
    2. IB Diploma Course Results (IBCR) with not less than grade 3 on at least 5 different subjects
  5. Business & Technology Education Council (BTEC)
    1. PEARSON Level 3 BTEC Subsidiary Diploma Year 12-13 on 3 subjects "Business", "Travel and Tourism" and "Sport" with High School Diploma
  6. Other foreign high school diplomas - Please see the attached announcement from Ministry of Education.

for more information please visit the following links;

HSCES Information




Request for Equivalence Certificate / Provisional Equivalence Certificate


High School Equivalence Certificate


ขอใบรับรองเทียบวุฒิการศึกษา เพื่อลงทะเบียนในเว็บ myTCAS.com และยื่นประกอบการสมัคร

Request for Equivalence Certificate - For applicants with a foreign High School Diploma who have the High School Diploma on hand.

The process will be completed within 7 working days after payment confirmed.

สำหรับ GED ให้แนบไฟล์ Official Transcript ที่มีใบรับรองดิจิทัลของ GED ดังตัวอย่าง


Provisional Equivalence Certificate


ขอใบแทนใบรับรองเทียบวุฒิการศึกษา เพื่อลงทะเบียนในเว็บ myTACS.com และยื่นประกอบการสมัคร

สำหรับ GED ให้แนบไฟล์หลักฐานที่แสดงว่าสอบผ่านตามเกณฑ์ที่ ทปอ. กำหนด อย่างน้อย 2 วิชา

เมื่อจบการศึกษาเรียบร้อยแล้ว ต้องขอใบรับรองเทียบวุฒิการศึกษาให้เรียบร้อย และยื่นต่อหลักสูตรก่อนวันเปิดภาคการศึกษา

Request for Provisional Equivalence Certificate - For applicants currently attending foreign high school and appropriately qualified for equivalence application who do not have the High School Diploma on hand, or currently attending high school and appropriately qualified for equivalence application.

The process will be completed within 3 working days after payment confirmed.
Note: For supported programs only, please check your program’s requirements before apply.


GPAX Equivalence Certificate

สำหรับผู้ที่ต้องการเทียบผลการเรียนเฉลี่ยสะสมเพียงอย่างเดียว โดยไม่ขอใบรับรองเทียบวุฒิการศึกษา


For applicants who would like to convert their GPAX to 4.0 system without request for High School Equivalence Certificate,
or who would like to re-submit the GPAX Equivalence Request.

The process will be completed within 7 working days after payment confirmed.



Application fees

Equivalence Certificate and GPAX Equivalency for register on myTCAS.com 500 baht
Equivalence Certificate for submit to program 200 baht/program
Provisional Equivalence Certificate  for submit to program 200 baht/program
GPAX Equivalence Certificate 200 baht/program