With India successfully intervening in the conflict, the Pakistan military surrendered to the Indian military and almost 93,000 military personnel were taken as prisoners of war on 16 December 1971. Demoralized, gaining notoriety in the country, and finding himself unable to control the situation, President Yahya ultimately handed over the national power to the PPP, of which Zulfikar Ali Bhutto was sworn in on 20 December 1971 as President and as the (first civilian) Chief Martial Law Administrator.