Did Bengalis leave marks of their Culture on West Pakistan?

Re: Did Bengalis leave marks of their Culture on West Pakistan?

What do you think about the authority of Radio Pakistan, when army was paralyzed. Moreover, State Media in Pakistan was always upto ‘sab acha hai’. Allegations (true or false) are also on account for Radio India.

There is a connected question? Indian movies were banned in Pakistan till 80s. Was this ban was effectively followed in East Pakistan (having connected borders with India)?