Updated on 18th March, 2026


Check SOF Olympiad Results for the year 2025-26 on this page for IGKO, IEO, ISO, IMO, ICSO & ISSO. We will update the page as soon as the results are announced by SOF (Science Olympiad Foundation), so keep checking this page for the SOF Results.


2nd LEVEL RESULT OF SOF IMO, SOF ISO AND SOF IEO DECLARED, SOF LEVEL-1 RESULTS DECLARED

SOF 2nd Level Results 2025-26 have been Declared

  • SOF 2nd Level Results for IMO, ISO and IEO have been Declared.
  • This year 2nd Level IMO, ISO and IEO were held on 8th February 2026.
  • You will need to enter the Roll No. of your ward mentioned on the admit card, to check the result.
  • Click here to see results Check Your 2nd Level Results
  • All the best to our students for SOF 2nd Level Results 2025-26.

ICSO Results 2025-26 have been Declared

  • ICSO Results 2025-26 for students of classes 1 to 10 have been declared.
  • This year ICSO dates were 24th September, 9th October 2025 & 22nd January 2026.
  • To check the result- click here Check Your ICSO Results
  • You will need to enter the Roll No. of your ward mentioned on the admit card, to check the result.
  • You can check the answer keys for ICSO Set A, Set B & Set C here Check Answer Key

ISSO Results 2025-26 have been Declared

  • ISSO Results 2025-26 for students of classes 1 to 10 have been declared.
  • This year ISSO dates were 18th September, 22nd November & 23rd January 2025.
  • To check the result- click here Check Your ISSO Results
  • You will need to enter the Roll No. of your ward mentioned on the admit card, to check the result.
  • You can check the answer keys for ISSO Set A, Set B & Set C here Check Answer Keys

IMO Level-1 Results 2025-26 have been Declared

  • IMO Result 2025-26 for students of classes 1 to 12 have been declared.

  • This year IMO dates were 12th November, 28th November and 12th December 2025.
  • To check the result- click here Check Your IMO Results
  • You will need to enter the Roll No. of your ward mentioned on the admit card, to check the result.
  • You can check the cut-off for IMO 2025-26 here Check Cut-off
  • You can check the answer keys for IMO Set A, Set B & Set C here Check Answer Key

ISO (Formerly NSO) Level-1 Results 2025-26 have been Declared

  • ISO Level-1 Result 2025-26 for students of classes 1 to 12 have been declared.
  • This year ISO dates were 13th November, 27th November and 11th December 2025.
  • To check the result- click here Check Your ISO Results
  • You will need to enter the Roll No. of your ward mentioned on the admit card, to check the result.
  • You can check the answer keys for ISO Set A, Set B & Set C here Check Answer Keys
  • You can check the cut-off for ISO 2025-26 here Check Cut-off

IEO Level-1 Results 2025-26 have been Declared

  • IEO Level-1 results 2025-26 for students of classes 1st to 10th have been declared.
  • You will need to enter the Roll No. of your ward mentioned on the admit card.
  • IEO Level-1 Results for students of classes 1st to 10th can be checked here.
  • To check the result- Check Your IEO Result
  • You can check the answer keys for IEO Set A, Set B & Set C here Check Answer Key
  • You can check the cut-off for IEO 2025-26 here Check Cut-off

IGKO Results 2025-26 have been declared

  • IGKO Results 2025-26 for students of classes 1st to 10th have been declared.
  • This year IGKO Exam dates are 25th September, 8th October and 7th November 2025.
  • Check IGKO Results here Check Your IGKO Results.
  • You will need to enter the Roll No. of your ward mentioned on the admit card, to check the result.
  • You can check the answer keys for IGKO Set A, Set B & Set C here.Check Answer Key

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