Bhatia was the eldest son of
Rai Bahadur Hira Lal Bhatia, an eminent surgeon practising in Lahore. Educated in Lahore at the Central Model School, Lahore, and the
Government College Lahore, he began his medical studies at
Peterhouse, Cambridge in 1910. He subsequently pursued his clinical studies at
St Thomas' Hospital, London. On the outbreak of war in 1914, Bhatia volunteered as a surgical dresser on HMHS
Guildford Castle. In May 1918 he was attached to the
105th Mahratta Light Infantry (now the
Maratha Light Infantry, then part of the
Egyptian Expeditionary Force). In September 1918, he was awarded the Military Cross (MC) for courage under fire during the
Battle of Megiddo; the award was gazetted in April 1919: Bhatia was the sole IMS recipient of the Military Cross in 1918. After the war, he received a regular commission in the IMS, with effect from 15 March 1920. He was promoted to substantive
captain on 8 April 1920, with seniority from the same date. The same year, he was appointed professor of physiology and hygiene at
Grant Medical College in Bombay, becoming its first Indian dean in 1925. On 27 October 1937, Bhatia was appointed principal of the Grant Medical College and superintendent of the Jamsetji Jeejeebhoy Hospital Group. During the Second World War, Bhatia was appointed an additional deputy director-general of the IMS on 19 August 1941, serving in this capacity for most of the war. On 1 June 1945, he was appointed inspector-general of civil hospitals and prisons in
Assam Province, receiving promotion to
colonel on 11 June (seniority from 8 October 1939). He was appointed a Companion of the
Order of the Indian Empire (CIE) in the
1946 New Year Honours list. ==References==