Dr. Prof Dr. S. Arulrhaj, MBBS, MD (Medicine), PhD, FRCP(G), FRCP(L), MBA, specializes in Cardiology and Intensive care. Currently works at Chairman of Sundaram Arulrhaj Hospitals, Tamilnadu. as Cardiology and Intensive care. Dr. S. Arulrhaj who is a renowned physician practicing cardiology and Intensive care for more than 40 years. He is currently a chairman of Sundaram Arulrhaj Hospitals, Tamilnadu. Dr. Arulrhaj is the immediate past president of The Association of Physicans of India (API). He was also the Chairman of The Scientific committee – “APICON 2020”. Dr. Arulrhaj is the Founder and Chairman of Commonwealth Medical Association Trust. Among various awards bestowed upon him, he was the recipient of the prestigious Dr. B. C. Roy National Award in 2000.