About Faculty : Mr Arvind Singh (A.S. Sir) is a well known name for mathematics for IIT JEE aspirants. He got his B.Tech from IIT Guwahati in 2003 since then he has been mentoring students in kota for IIT JEE. He has taught at bansal classess, vibrant and resonance in kota. His indepth understanding of the subject and lucid way of teaching makes his students score high in maths. his thousand of students has made it to iit. two times his student secured AIR 1 in iit jee.