Registration

Registrations for INAIO 2026 is now open! 

Register: https://manageexam.com/INAIO2026/

The registrations will remain open till 31 December 2025.

Eligibility

INAIO is open to all Indian citizens studying in India in Grades 9 to 12, from any school board, provided they were born after August 5, 2006. 

If you have completed Class 12, you are no longer eligible  (even if you are on a break and  not enrolled in college, or if you are planning to redo your Class 12 exams for improvement). 

Toppers from previous Olympiads of any grade  are directly eligible for Stage 2 if they meet the following criteria: 

• Participants of the INAIO 2025 Training Camp 

• INOI 2025 and INOI 2026 medalists 

• Participants of the PLO 2025 Training Camp

• Students qualified to take INMO 2024–2025 or INMO 2025–2026 based on their RMO performance

• Bebras India Computing Challenge highest score achievers (Mahavira and Ramanujam categories only)