Dr.Jayachandra Singh a retired principal of Madras Presidency College and later Vellore Government Arts College, currently acts as secretary at the Dhanalakshimi College of Engineering. in Chennai. A Chemical research scholar and a project research guide to students of Masters of Dental surgery, Dr.Singh ‘s participation in professional education is invaluable. He had been the course director of AIEEE and a faculty member of the Indian Institue of Professional Education guiding students to take the Tamilnadu Professional Course Entrance Examination.