Question: Which war lasted 13 days and contained the Battle of Hilli?
Sentence (from "Indo-Pakistani War of 1971"): The Indo-Pakistani War of 1971 was a military confrontation between India and Pakistan that occurred during the liberation war in East Pakistan, from 3 December 1971 to the fall of Dacca (Dhaka) on 16 December 1971.
Relevant evidence: No