I am from Cambridge Institute of technology doing my BTech in CS, I used to find maths really hard and after I started attending the classes here, my opinion has changed because the teaching here is excellent and sir is very friendly and approachable. I cleared 4 of my critical subjects and saved myself from an year back only because of Sanjeev sir. He is very motivative and approachable. I highly recommend to all who feel difficulty in maths and other engineering subjects