The Purple Comet Math Meet 2025 witnessed a phenomenal performance from Cheenta Academy students, as two dynamic teams—Number Ninjas and The Imaginary Unit—made a powerful mark on the national and global stage.
Organized by Titu Andreescu and Jonathan Kane, the Purple Comet is one of the most respected international math contests, especially known for its collaborative format and problem-solving depth. The contest encourages team participation, critical thinking, and strategic collaboration—hallmarks of a strong mathematical foundation.
Number Ninjas, comprising six brilliant minds—Raghav Mukhija, Vihaan Shah, Utkarsh Shah, Aryan Dixit, Sudarshan Manikantan, and Mahitha Kallakuri—secured:
The Imaginary Unit, a focused team of five—Reyaansh Agrawal, Adhiraj Anand, Arham Gada, Shamik Saraswati, and Saket Manikantan—achieved:
Even students from Grade 4 onward can participate in the Middle School category. The first few problems are accessible to those with basic school math proficiency. It's a golden opportunity for young math enthusiasts to step into the world of global mathematics.
Beginners: Math Circles for Elementary School Students, Challenges and Thrills of Pre-College Mathematics
Intermediate: AOPS Series, Pathfinder for Olympiad Mathematics
Advanced: David Burton for Number Theory, Arthur Engel for Combinatorics, EGMO for Geometry
All-in-One: OTIS Excerpts by Evan Chen (available online)

Publishing original scientific research in a peer-reviewed journal is an achievement many scholars work toward for years. Achieving this feat early in one's academic journey requires exceptional intellectual rigor, creativity, and persistence. Aaditya Punatar and Muskan Sadana have reached this remarkable milestone, successfully publishing their collaborative research paper in the prestigious Journal of Emerging Investigators […]

Her project on quantum-accelerated Steiner trees for 15-minute cities earned a place among the finalists at the world's largest pre-college STEM competition. Prishaa Shrimali of Marymount School of New York, was selected as a Grand Finalist at the 2026 Regeneron International Science and Engineering Fair (ISEF) in Phoenix, Arizona. Her project was Optimizing Urban Accessibility: […]

In 2026, the following Cheenta students have been successful for Indian Statistical Institute's M.Stat Entrance. They ranked within the first 50 in the entire country in these entrances. I.S.I. M.Stat Entrance

In 2026, the following Cheenta students have been successful for Indian Statistical Institute's B.Stat Entrance and Chennai Mathematical Institute's B.Sc. Math Entrance. They ranked within the first 200 in the entire country in these entrances. Most of these students attended the problem solving workshops regularly, which happen 5 days every week. CMI B.Sc. Math Entrance […]