Question: In which war did Ahsan Malik, a commander and captain defend Kamlpur during a conflict that lasted just 13 days concluding with the fall of Dacca?
Context: 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.  The war began with preemptive aerial strikes on 11 Indian air stations that led to the commencement of hostilities with Pakistan and Indian entry into the war of independence in East Pakistan on the side of Bengali nationalist forces.  Lasting just 13 days, it is one of the shortest wars in history. The Defence of Kamalpur was a battle fought at Kamalpur near the border in the Indo-Pakistani War of 1971 and Bangladesh Liberation War.  Kamalpur, a hamlet on the border, was defended by Captain Ahsan Malik and his 140 men.  He had seventy soldiers of 31 Baloch and the same number of para-military troops. Bigg Boss 3 in 2009 was the third season of the Indian reality TV programme "Bigg Boss".  It began airing on 4 October 2009 on Colors with Amitabh Bachchan as the host and aired for 84 days concluding on 26 December 2009.  Vindu Dara Singh won the show while Pravesh Rana was declared the first runner-up and Poonam Dhillon was declared the second runner-up.  Vindu was awarded with a prize money of INR 10 million.  He was also announced the most stylish and bold contestant and won a Chevrolet Cruze.  This season, the house was located the city of Lonavla in the Indian state of Maharashtra. Big Brother 2014 was the sixth season of the Danish reality television series Big Brother and the third and final season to air on Kanal 5, produced by Endemol.  The housemates entered on 30 December 2013, with the launch show airing on 1 January 2014 running for 119 days concluding on 27 April 2014 making it the longest series of "Big Brother" to air in Denmark to date.  David Feldstedt was announced as the winner of the season on 27 April 2014. In the Aztec culture, the Nahuatl word nemontemi refers to a period of five intercalary days inserted between years of the Aztec calendar.  Each of the 18 Aztec "months" had 20 days, for a total of 360 days.  The nemontemi accounted for the remaining 5 days of the approximate tropical year.  According to the research by R. C. Tunnicliffe, the Aztecs dealt with the remaining fractional-day discrepancy with the true tropical year length by adding a "trecena" (13 days) after each bundle of 52 years; these 13 days were not considered unlucky, but they were not characterized by the features (numbers and symbols) of the Aztec calendar. Dog Days (ドッグデイズ , Doggu Deizu , stylized as "DOG DAYS") is a 2011 Japanese fantasy anime television series created by Masaki Tsuzuki, also known for his work as creator of "Magical Girl Lyrical Nanoha" and produced by Seven Arcs and Aniplex under the direction of Keizo Kusakawa.  The story revolves around a boy named Shinku Izumi, who is summoned to an alternate world by Princess Millhiore in order to defend Millhiore's country, the Biscotti Republic, from the neighboring kingdom of Galette.  "Dog Days" aired 13 episodes on Tokyo MX and other channels from April 2 to June 25, 2011.  A second anime season aired 13 episodes from July 7 to September 29, 2012 on Tokyo MX and other channels.  A third season started airing in January 2015. Ahsan Malik was the Pakistani commander who defended Kamalpur in the Indo-Pakistani War of 1971.  He was a Captain at that time serving in 31 Baloch of Pakistan Army. Ahsan's Formula (or an Admiral Ahsan Mission) was a fact-finding expedition and peace initiative mission dispatched by the Pakistani government to East Pakistan in early 1971.  The mission was led by Vice-Admiral Syed Mohammad Ahsan, then-Governor of East Pakistan and commander of the East-Pakistani military, with the support from his chief of staff Lieutenant-General Yaqub Ali Khan to investigate the prelude causes of the civil war progress and to workout a peace initiative to end the political crises in the East Pakistan to avoid international humiliation of Pakistan. Asa Eldridge (1809 – 1856) was a sea captain from Yarmouth, Massachusetts.  In 1854, Captain Eldridge guided the clipper ship "Red Jacket" from New York and to Liverpool in only in 13 days, 1 hour, and 25 minutes, dock to dock, setting a speed record for the fastest trans-Atlantic crossing by a commercial sailing vessel that has remained unbroken ever since.  In 1856, Captain Eldridge skippered the ill-fated steamship "SS Pacific", which disappeared at sea on a voyage from Liverpool to New York. Celebrity Big Brother 11 was the eleventh series of the British reality television series "Celebrity Big Brother".  It launched on 3 January 2013, and aired on Channel 5 and 5* for 23 days concluding on 25 January 2013.  The series is part of a new two-year contract signed by Channel 5 with Endemol to air the show until 2014.
Answer: Indo-Pakistani War of 1971