He was working in overflowing refugee camps during the 1971 Bangladesh Liberation war when he came up with ORS.
The widely spread cholera and diarrhoea compelled his discovery of ORS.
His magical potion is called “the most important medical discovery of the 20th century’’ by The Lancet.
In 2002, Dr. Dilip Mahalanabis and Dr. Nathaniel F Pierce were jointly awarded the Pollin Prize by Columbia University for their contributions to the discovery and implementation of oral rehydration therapy.