I am Rizwan, a class 12th completed student. I take math classes for classes 8th, 9th and 10th. In a same class I teach for both CBSE and competitive exams. For every chapter, I take 2 sessions. The first one is for concept and a bit of classroom exercise, and the second one is for pure solving. You can ask me your doubts in comment section or in the mail as well. I do take your doubts and explain them in doubt sessions which will be conducted once or twice a month.