Prof. Cheluvappa S is an associate professor and Head of Department of Electronics in the National College Jayanagar. He has authored two best selling books on Electronics for PUC that gained him popularity across the state. He has nearly three decades of experience in teaching degree students and has organised many state level workshops to equip his students. He also serves as a faculty incharge of the BVJSC team and enjoys building electronic devices and motivaiting students towards basic sciences.