<P> During the war , Indian and Pakistani militaries simultaneously clashed on the eastern and western front and ended the war after the Eastern Command of Pakistan military signed the Instrument of Surrender on 16 December 1971 in Dhaka , marking the formation of East Pakistan as the new nation of Bangladesh . Officially , East Pakistan had earlier called for its secession from the unity of Pakistan on 26 March 1971 . Approximately 90,000 to 93,000 Pakistani servicemen were taken prisoners by the Indian Army which included 79,676 to 81,000 uniformed personnel of the Pakistan Armed Forces , including some Bengali soldiers who had remained loyal to Pakistan . The remaining 10,324 to 12,500 prisoners were civilians , either family members of the military personnel or collaborators ( razakars ) . It is estimated that between 300,000 and 3,000,000 civilians were killed in Bangladesh . As a result of the conflict , a further eight to ten million people fled the country to seek refuge in India . </P>
<P> During the war , Indian and Pakistani militaries simultaneously clashed on the eastern and western front and ended the war after the Eastern Command of Pakistan military signed the Instrument of Surrender on 16 December 1971 in Dhaka , marking the formation of East Pakistan as the new nation of Bangladesh . Officially , East Pakistan had earlier called for its secession from the unity of Pakistan on 26 March 1971 . Approximately 90,000 to 93,000 Pakistani servicemen were taken prisoners by the Indian Army which included 79,676 to 81,000 uniformed personnel of the Pakistan Armed Forces , including some Bengali soldiers who had remained loyal to Pakistan . The remaining 10,324 to 12,500 prisoners were civilians , either family members of the military personnel or collaborators ( razakars ) . It is estimated that between 300,000 and 3,000,000 civilians were killed in Bangladesh . As a result of the conflict , a further eight to ten million people fled the country to seek refuge in India . </P>
who won the 1971 war between india and pakistan
who won the 1971 war between india and pakistan
India
India