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Olympiad · Mathematics

INMO

Indian National Mathematical Olympiad (HBCSE). The third stage of the maths Olympiad track and the step before the national training camp.

HBCSE Mathematical Olympiad page →Exam calendar

At a glance

Classes
Students selected from RMO. See HBCSE’s selection criteria.
Organiser
HBCSE
Format
4.5 hours, 6 questions, each needing a detailed proof
Who can sit
Students selected from RMO 2026

Key dates

  • Sun, 17 Jan 2027INMO exam, 12 noon to 4:30 pmOfficial

How to register

  1. Qualify through RMO.
  2. Follow the HBCSE page for the INMO notice.

What happens next

National training camps run by HBCSE, as announced.

Sources

Last checked 1 Nov 2026. Dates marked Listing come from third-party summaries.