The yanks would have never allowed there ally pakistan to fall. It was with great reluctance and soviet pressure that they let go of bangladesh. Indira gandhi would have invaded pakistan after bangladesh had gotten its independence but even the soviets weren't pledging there support incase usa intervened directly which it nearly did in the bay of bengal.Indian leadership (under congress mostly) squandered each opportunity to strengthen India defenses.Many here won't acknowledge it as to Bjp the Kandahar incident will always haunt them.