M.CHAKRABARTY is the famous name know adays from their formula खाँटी मेथड in the field of mathematics. In all over India students admire him for the way of teaching. खाँटी मेथड is not only the formula, this is the method from which students solve the complicated mathematics very easily without any loop falls. खाँटी मेथड is not only popular in Bihar, it is popular in all over India.

Student came from different states to learn mathematics by M. CHAKRABARTY with her famous method खाँटी मेथड to qualified their goal in the field of general competition.