Search form
Search
Video Coverage
Media Coverage
Award Gallery
Download Registration Form
Register Your School
Feedback
Become Coordinator
INSPIRING YOUNG MINDS
About
About Science Olympiad Foundation (SOF)
Advisory Committee (SOF)
Our Partners
Activities
SOF ICSO
About SOF ICSO Exam
How to Participate in SOF ICSO
How to prepare for the SOF ICSO exam
SOF ICSO Exam Dates
SOF ICSO Awards
SOF ICSO FAQs
ICSO Books and Addition Reference Books
Class 1
Class 2
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
SOF ICSO Syllabus
Class 1
Class 2
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
Sample Model Test Papers
Class 1
Class 2
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
How to prepare? Awards & Recognition, Suggested Reading Material ...
Olympiad preparation material for ICSO, NSO, IMO, IEO, IGKO, ISSO, IHO and ICO olympiads
SOF ISO
About SOF ISO Exam
How to Participate in SOF ISO
How to prepare for the SOF ISO exam
SOF ISO Exam Dates
SOF ISO Awards
SOF ISO FAQs
Books and Additional Reference Books
Class 1
Class 2
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
Class 11
Class 12
SOF ISO Syllabus
Class 1
Class 2
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class10
Class 11
Class 12
Sample Model Test Papers
Class 1
Class 2
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
Class 11
Class 12
How to prepare? Awards & Recognition, Suggested Reading Material ...
Olympiad preparation material for ICSO, ISO, IMO, IEO, IGKO, ISSO, IHO and ICO olympiads
SOF IMO
About SOF IMO Exam
How to Participate in SOF IMO
How to prepare for the SOF IMO exam
SOF IMO Exam Dates
SOF IMO Awards
SOF IMO FAQs
Books and Additional Reference Books
Class 1
Class 2
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
Class 11
Class 12
SOF IMO Syllabus
Class 1
Class 2
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
Class 11
Class 12
Sample Model Test Papers
Class 1
Class 2
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
Class 11
Class 12
How to prepare? Awards & Recognition, Suggested Reading Material ...
Olympiad preparation material for ICSO, NSO, IMO, IEO, IGKO, ISSO, IHO and ICO olympiads
SOF IEO
About SOF IEO Exam
How to Participate in SOF IEO
How to Prepare for the Sof IEO Exam
SOF IEO Exam Dates
SOF IEO Awards
SOF IEO FAQs
Books and Additional Reference Books
Class 1
Class 2
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
Class 11
Class 12
SOF IEO Syllabus
Class 1
Class 2
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
Class 11
Class 12
Sample Model Test Papers
Class 1
Class 2
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
Class 11
Class 12
How to prepare? Awards & Recognition, Suggested Reading Material ...
Olympiad preparation material for ICSO, NSO, IMO, IEO, IGKO, ISSO, IHO and ICO olympiads
SOF ICO
About SOF ICO Exam
How to Participate in SOF ICO
How to Prepare for the Sof ICO Exam
SOF ICO Exam Dates
SOF ICO Awards
SOF ICO FAQs
Books and Additional Reference Books
Class 11
Class 12
SOF ICO Syllabus
Class 11
Class 12
Sample Model Test Papers
Class 11
Class 12
How to prepare? Awards & Recognition, Suggested Reading Material ...
Olympiad preparation material for ICSO, NSO, IMO, IEO, IGKO, ISSO, IHO and ICO olympiads
SOF IGKO
About SOF IGKO Exam
How to Participate in SOF IGKO
How to prepare for the SOF IGKO exam
SOF IGKO Exam Dates
SOF IGKO Awards
SOF IGKO FAQs
Books and Additional Reference Books
Class 1
Class 2
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
SOF IGKO Syllabus
Class 1
Class 2
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
Sample Model Test Papers
Class 1
Class 2
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
How to prepare? Awards & Recognition, Suggested Reading Material ...
Olympiad preparation material for ICSO, NSO, IMO, IEO, IGKO, ISSO, IHO and ICO olympiads
SOF ISSO
About SOF ISSO Exam
How to Participate in SOF ISSO
How to Prepare for the SOF ISSO Exam
SOF ISSO Exam Dates
SOF ISSO Awards
SOF ISSO FAQs
Books and Additional Reference Books
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
SOF ISSO Syllabus
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
Sample Model Test Papers
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
How to prepare? Awards & Recognition, Suggested Reading Material ...
Olympiad preparation material for ICSO, NSO, IMO, IEO, IGKO, ISSO, IHO and ICO olympiads
SOF IHO
About SOF IHO Exam
How to Participate in SOF IHO
How to prepare for SOF IHO exam
SOF IHO Exam Dates
SOF IHO Awards
SOF IHO FAQs
Books and Additional Reference Books
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
SOF IHO Syllabus
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
Sample Model Test Papers
Class 3
Class 4
Class 5
Class 6
Class 7
Class 8
Class 9
Class 10
How to prepare? Awards & Recognition, Suggested Reading Material ...
Olympiad preparation material for ICSO, NSO, IMO, IEO, IGKO, ISSO, IHO and ICO olympiads
Winners
SOF AES WINNERS 2025-26
SOF D.S.A.S WINNERS 2025-26
TECHFEST IIT BOMBAY WINNERS 2025-26
SOF GCSS Winners 2025-26
Scholarships
Girl Child Scholarship Scheme (GCSS)
Academic Excellence Scholarship (AES)
SOF Defence Services Academic excellence Scholarship (D.S.A.S)
GALLERY
Award Gallery
Media Coverage
Video Coverage
Students Videos
CONTACT US
Download Registration Form
Registration Fee
Register Your School
Become Coordinator
Feedback
Contact Us
world`s biggest olympiads
Search form
Search
28
Years of Trust
99,499+
Schools
72
Countries
8.1+ Cr
Assessments
8
Olympiads
int_principal_25-2026
You are here
Home
