Indo-Pakistani war of 1971

After the declaration of war

The Indian campaign's "blitzkrieg" techniques exploited weaknesses in the Pakistani positions and bypassed opposition; this resulted in a swift victory. Faced with insurmountable losses, the Pakistani military capitulated in less than a fortnight and psychological panic spread in the Eastern Command's military leadership. Subsequently, the Indian Army encircled Dacca and issued an ultimatum to surrender in "30-minutes" time window on 16 December 1971. Upon hearing the ultimatum, the East-Pakistan government collapsed when the Lt-Gen. A.A.K. Niazi (Cdr. of Eastern Command) and his deputy, V-Adm. M.S. Khan, surrendered without offering any resistance. On 16 December 1971, Pakistan ultimately called for unilateral ceasefire and surrendered its entire four-tier military to the Indian Army – hence ending the Indo-Pakistani war of 1971.