Question: Depinder Singh was an assistant to the Chief of the Army Staff who had servied in what force during World War II?
Sentence (from "Depinder Singh"): Lieutenant general Depinder Singh (born 1930, Punjab British India) was the Overall commander of the IPKF in Sri Lanka from July 1987 to March 1990,He was the military assistant to Sam Manekshaw from 1969-73 during the Indo-Pakistani War of 1971.
Relevant evidence: Yes