Maths , physics for 10th and 12th standard students and also aptitude, reasoning and maths for competitive exams like SSC CGL , banking etc.

Praveen has an exceptional skill to make people understand tough concepts in very simple way, and he is always keen to make his students understands and implements even it required multiple times explanation. And his Mathematics knowledge is obviously very charming for candidates preparing for competitive exams as well as for under-grad.