
INMO Previous Year Question Papers are essential resources for aspirants preparing for the Indian National Mathematical Olympiad, offering insight into problem patterns, difficulty levels, and key topics like algebra, geometry, and number theory. Practicing these papers sharpens problem-solving skills and time management crucial for success. The INMO 2026 exam is scheduled for January 18, 2026 (Sunday, 12:00-16:30 hrs), following the RMO qualifiers. Free PDF download links for past papers (2015-2025) are available on the official HBCSE Olympiad portal to aid your preparation.
INMO Previous Year Question Paper PDF
Last 5 Years INMO PYQs
Last 5 Years INMO Answer Keys
Following are the steps that need to followed by the candidates to download the INMO Previous Year Paper by visiting the official website.
Below are some of the benefits that INMO aspirants will enjoy by downloading the previous question papers.
Getting the INMO answer keys is also important for a successful career. Candidates can find the correct answers to the test questions by using the answer keys. Students are given a self-assessment tool that allows them to evaluate their answers and identify areas of difficulty. INMO answer keys are great for learning the correct techniques and strategies to solve math problems. By sharing answers and answer keys, candidates can refine their thinking and improve their problem-solving skills.