He is studying for a PhD at IIT Bombay. He obtained his M. Tech from IIT Delhi. He obtained his B. Tech (Hons) in Mechanical Engineering from M.M.M. University of Technology, Gorakhpur (UP).

He authored his first book Advanced Geometry based on research articles in Applied Mathematics & Radiometry for higher education which was first published by Notion Press, Chennai, India in April, 2014.

He also authored a new book Electro-Magnetism in Theoretical Physics in Feb, 2020.

Published Papers of the author by International Journals of Mathematics

- “HCR’s Rank or Series Formula, (1) & (2)” IJMPSR March, 2014
- “HCR’s Series (Divergence)” IOSR March-April, 2014
- “HCR’s Infinite-series” IJMPSR Oct, 2014
- “HCR’s Theory of Polygon” IJMPSR Oct, 2014

He derived Formula for all five platonic solids using his Theory of Polygon. It is the simplest & most versatile formula to analytically compute all the important parameters of all five platonic solids. He derived HCR's Theorem & Corollary and applied for Mathematical Analysis and Modeling of pyramidal flat containers with regular n-gonal base, n-gonal right pyramids and polyhedrons. He analysed Archimedean solids, Goldberg polyhedra, truncated & expanded polyhedra using his formula for regular polyhedra & generalized a Formula for n-Trapezohedron with congruent right kite faces.

Mr H.C. Rajpoot is originally from a rural village Buraura in District Mahoba (Bundelkhand) of U.P. state of India-210429