25 Years Experienced9239431021
My name is Niladri Das. I am an ex-teacher of St Xavier's English School. My educational qualifications is B. Sc. and L. E. E(Electrical Engineering). I have been teaching for 25 yrs ín Science Group from class 7 to class 10 and only Maths, Commerce, Buisness Management, Economics from class 11 to class 12 in all boards.
37 deshbondhu road, Kolkata-700086