It’s a pleasure connecting you. My name is Purnasis Sarkar. I typically help students of class 5 to 10 of any board to achieve best result in their exams. I do it through tutoring Physics, Chemistry, Mathematics in most effective way. Just a brief detail about me I am a Master degree in Applied Physics from Razabazar Science College, Calcutta University. I used to work in corporates. I do tuition for my passion to see the students succeed.