Due to lack of true official versions of historical facts of Pakistan since 1947, people have to rely on second hand subjective information. People lied in 1948 war, they lied in 1965 war and finally in 1971. The text books of history of Pakistan are full of lies and far from the realities. It is unfortunate; no Pakistani historian has recorded un-biased versions of the events. You would find blaming people they hated to core of their hearts attributing major catastrophes to these hated persons and let Scot free actual culprits.