 The 155th moved to India in May 1941, and joined 9th Indian Division, equipped with 25 pounder guns; in August, it moved to Malaya with the division, leaving one battery behind to form the nucleus of 160th Field Regiment, RA.In September it re-equipped with 4.5" guns, and in October it was transferred into 11th Indian Division.It fought in the Battle of Malaya and the Battle of Singapore; with the surrender of Singapore, it was taken prisoner on 15 February 1942.