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Updated on 19th March, 2025


Check SOF Olympiad Results for the year 2024-25 on this page for IGKO, IEO, NSO, 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.


SOF Level-2 Result for IMO, NSO & IEO Declared, SOF ISSO, SOF ICSO, SOF IMO Level-1, SOF NSO Level-1, SOF IEO Level-1, SOF IGKO Result Declared  

SOF 2nd Level Results 2024-25 have been Declared

  • SOF 2nd Level Results for IMO, NSO and IEO have been Declared.
  • This year 2nd Level IMO, NSO and IEO were held on 9th February 2025.
  • 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 2024-25.

ISSO Results 2024-25 Have Been Declared

  • ISSO Results 2024-25 for students of classes 1 to 10 Have Been Declared.
  • This year ISSO dates were 10th December 2024 and 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 here Check Answer Keys

ICSO Results 2024-25 Have Been Declared

  • ICSO Results 2024-25 for students of classes 1 to 10 Have Been Declared.
  • This year ICSO dates were 20th December 2024 and 21st January 2025.
  • 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 here Check Answer Key

IMO Level-1 Results 2024-25 Have Been Declared

  • IMO Result 2024-25 for students of classes 1 to 12 have been declared.

  • This year IMO dates were 22nd October, 19th November and 12th December 2024.
  • You can check the answer keys for IMO Set A, Set B & Set C here Check Answer Key
  • 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.

NSO Level-1 Results 2024-25 have been Declared

  • NSO Level-1 Result 2024-25 for students of classes 1 to 10 has been declared.
  • This year NSO dates were 18th October, 12th November and 3rd December 2024.
  • You will need to enter the Roll No. of your ward mentioned on the admit card, to check the result.
  • NSO Level-1 Results for students of classes 1st to 10th can be checked here.
  • To check the result- click here Check Your NSO Results
  • You can check the answer keys for NSO Set A, Set B & Set C here Check Answer Keys
  • You will need to enter the Roll No. of your ward mentioned on the admit card, to check the result.

IEO Level-1 Results 2024-25 have been Declared

  • IEO Level-1 results 2024-25 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- click here Check Your IEO Result
  • You can check the answer keys for IEO Set A, Set B & Set C here Check Answer Key
  • This year IEO was held on 26th September, 8th October & 8th November 2024.

IGKO Results 2024-25 have been declared

  • IGKO Results 2024-25 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, to check the result.
  • IGKO Results for students of classes 1st to 10th can be checked here.
  • Enter Your Roll No. to Check IGKO Results Check Your IGKO Results.
  • You can check the answer keys for IGKO Set A, Set b, Set C here.Check Answer Key
  • IGKO results are declared generally 4-6 weeks after the last IGKO Paper.
  • This year IGKO was held on 19th September, 4th October and 15th October 2024.



FREE IMO, NSO, ICSO & IEO Previous Year Papers



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Exams:

Science Olympiad Foundation conducts 7 exams in a year:

  • International General Knowledge Olympiad (IGKO) - Generally conducted somewhere in September
  • International English Olympiad (IEO) - Generally conducted somewhere in October
  • National Science Olympiad (NSO) - Generally conducted somewhere in November
  • International Mathematics Olympiad (IMO) - Generally conducted somewhere in December
  • International Computer Science Olympiad (ICSO) - Generally conducted somewhere in January
  • International Social Studies Olympiad (ISSO) - Generally conducted somewhere in January

Three out of 7 exams - IEO, IMO and NSO (Class 3-12) are two level exams. Level 2 of these exams is conducted in mid-February at the SOF designated centres. Rest of the exams are one level exams.



Results :

The processing of the result take about 4-6 weeks time. The result is declared 4-6 weeks after the second date of exam. The results are sent to the schools concerned. The results are also made available on official website of SOF - www.sofworld.org.

All the important information regarding Olympiads, Seminars, etc., like date, time and venue is available on our website. So it is beneficial for you to register to our website www.sofolympiadtrainer.com or www.facebook.com/revisewise.



Ranking and eligibility criteria :

Students fulfilling either of the following 3 criteria will qualify for 2nd level Olympiads exams:

  • Top 5% of students, class wise who appear for the 1st level exam. Due priority to marks scored in different sections will be given. 
  • Zone wise/State wise top 25 rank holders from each class.
  • Class topper, where at least 10 students from a class appear in the exam, & scores at least 50% marks. In case of section wise registrations, Class toppers will be from each section where participation in each section exceed 25 nos.

2nd level exam will be held for English, Science & Mathematics Olympiads (IEO, NSO & IMO) for students from class 3 onwards. In case two or more students score same total marks, ranks will be awarded to student scoring higher marks in sections accorded higher priority, as under.



Sectionwise Priority:

N.S.O
PRIORITY SECTION
1 Achiever's Section
2 Science
FOR CLASS 11TH & 12TH
1 Achiever's Section
2 Physics
3 Chemistry
4 Mathematics/Biology


I.M.O
PRIORITY SECTION
1 Achiever's Section
2 Everyday Mathematics
3 Mathematical Reasoning
4 Logical Reasoning


I.E.O
PRIORITY SECTION
1 Achiever's Section
2 Word & Structure Knowledge
3 Reading
4 Spoken & Written Expression


ICSO
PRIORITY Topic/ Section
1 Achiever's Section
2 Quantitative Analysis/ Reasoning
3 Economics
4 Business Studies
5 Accountancy 


IGKO
PRIORITY SECTION
1 Achiever's Section
2 Life Skills
3 Current Affairs
4 General Awareness
Class 5 to 10
1 Achiever's Section
2 Life Skills
3 Current Affairs
4 General Awareness


ISSO
PRIORITY SECTION
1 Social Studies
2 Achiever's Section
Class 6 to 8
1 History
2 Geography
3 Social and Poptical Life
4 Achievers Section
Class 9 to 10
1 History
2 Geography
3 Poptical Science
4 Economics
5 Achievers Section


In case two or more students score equally in all sections, they will be accorded same rank.

CRITERIA FOR RANKING IN 2ND LEVEL OLYMPIAD EXAMS:

In case of level 2 exams, ranks will be accorded on the following criteria:
Total Marks scored in level 2 exam.
In case two or more students score same number of marks, ranks will be determined on following criteria:

  • Marks scored in sections in level two exam accorded higher priority.
  • Total marks scored in Level one exam.
  • Marks scored in sections, in level one exam, accorded higher priority.
  • In case two or more students score same marks under all the categories above, they will be awarded the same rank.

CRITERIA FOR RANKING- SINGLE LEVEL OLYMPIAD EXAMS:

For IEO, ICSO & IGKO and for class one & two students, appearing in IEO, NSO and / or IMO exams, ranks will be accorded on the following criteria.

  • Marks obtained in the exam.
  • In case two or more students score same number of marks, ranks will be determined on the basis of marks scored in sections accorded more priority.
  • Incase of a tie marks scored by a student in previous class may be considered to determine rank.
  • In case two or more students score same marks under both the criteria above, they will be awarded the same rank.
  • In case of any confusion decision of the Academic Council will be final & binding.

Related Links

IEO Level-2

NSO Level-2

IMO Level-2

Level-2 Online Classes


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