Prof. Shanmugam Kameswaran (1923 – 26 June 2021) was a pioneering Indian otorhinolaryngologist (ENT surgeon), teacher and institution-builder. He served as the longest-serving Director of the Institute of Otorhinolaryngology at Madras Medical College and was awarded the Padma Shri in 1990 as well as the Dr. B.C. Roy National Award.

Born in 1923, he completed his MBBS and MS at Madras Medical College under the guidance of Dr. P.V. Cherian (who later became Governor of Maharashtra). He worked as Cherian’s assistant before travelling to the United Kingdom in the 1950s for advanced training. There he trained at the Royal National Throat, Nose and Ear Hospital under Prof. Maxwell Ellis and developed close professional ties with leading British ENT surgeons including Sir D.F.N. Harrison and John Ballantyne. He obtained his FRCS from Edinburgh and Glasgow.

On returning to India he first served as Professor of ENT at Madurai Medical College. He later became Director of the upgraded Institute of Otorhinolaryngology – Head & Neck Surgery at Madras Medical College, a post he held for many years until retirement. Under his leadership the institute grew into a major centre for training and tertiary care. He also directed the Institute of Basic Medical Sciences at Taramani (University of Madras) and served as a short-term consultant to the World Health Organization.

Kameswaran made significant contributions to the understanding of tropical ENT diseases. His research on rhinosporidiosis, a fungal infection common in the tropics, earned him a PhD—the first by an Indian otolaryngologist. He authored the authoritative textbook ENT Disorders in the Tropics, which remained a standard reference for many years. He strongly believed that, with increasing global travel, tropical diseases would no longer remain confined to tropical regions—a view later confirmed by modern pandemics.

A gifted teacher, he mentored generations of ENT surgeons across India and helped bridge the gap between Indian and international otolaryngology. He encouraged young Indian specialists to build lasting professional relationships with colleagues in the West.

He was married to Dr. Lalitha Kameswaran, herself a Dr. B.C. Roy Award recipient and the first Vice-Chancellor of the Tamil Nadu Dr. M.G.R. Medical University. Their son, Prof. Mohan Kameswaran, also became a distinguished ENT surgeon and Padma Shri awardee, making them the only father-son duo in Indian medical history to have both received the Padma Shri and the Dr. B.C. Roy Award.

Prof. Shanmugam Kameswaran passed away on 26 June 2021. He is remembered as a scholarly clinician, dedicated teacher and quiet pioneer who elevated the standards of otorhinolaryngology in India while remaining deeply committed to the study of diseases that particularly affected tropical populations.