National Assembly of Pakistan was created on 1947-08-15.

how many members of national assembly in Pakistan at this time

Parliament

217 seats in Pakistan National Assembly...... ( $aqib Ali )

Or

237 seats in Pakistan National Assembly.... ( $aqib Ali )

There are 342 seats in Pakistan national assembly272 seats are elected by general people and 70 seats are reserved 10 to minorities and other 60 are women seats.

Session of the first Constituent Assembly of Pakistan was held on August 10, 1947.

The first civilian session of the National Assembly after separation of East Pakistan, was held on 14th April 1972.