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National Statistics Olympiad

Institute of Applied Statistics Sri Lanka (Incorporated by Parliament Act No. 38 of 2011) is organizing the 10th National Statistics Olympiad in October 2023 with the aim of popularizing statistics among school and university students across the country. You will be directed to the nearest examination center to your school to participate in the competition.

National Olympiad Winners of recent years are listed at


Junior-level past paper (English) (Sinhala) (Tamil)

Senior-level past paper (English) (Sinhala) (Tamil)


Please read the following information before registration.

  • Identity verification: National Identity Card/ Passport/ Postal ID/ University ID/ A photo verified by the school Principal
  • Registration fee is Rs. 500. Payments can be made online in favor of the Institute of Applied Statistics, Sri Lanka, or by remitting to People's Bank Account No. 086100130008638 at the Thimbirigasyaya Branch and attaching the slip in the application form. The application deadline is 30 September 2023.
  • Junior Level: Grade 10 and 11 students (Government school) or Grade 9 and 10 students (International school)
  • Senior Level: Grade 12 and 13 students (Government school) or Grade 11 and 12 students (International school) and University 1st year students
  • Contact us for more information: or +94 (11) 258 8291 (office hours)