Mr. Kamalesh R possesses extensive experience in competitive exam coaching, with a total of seven years dedicated to teaching for the Tamil Nadu Public Service Commission (TNPSC) examinations. He also has four years of experience specifically in training candidates for the Tamil Nadu Uniformed Services Recruitment Board (TNUSRB) exams. This depth of experience is complemented by his personal success in these examinations, having qualified for and appeared in the TNPSC Group 1 Mains twice, as well as the TNPSC Group 2/2A Mains on two separate occasions.