National Bank of Pakistan is a government sector bank. Normally National Bank of Pakistan is utilized by the Government of Pakistan to transact salaries of Government employees. National Bank of Pakistan is also used by the government to transact pension amount to the retired personnel.
According to the constitution of Pakistan, Prime Minister of Pakistan is also known as Head of Government because his responsibility is to run government of Pakistan. He is also known as Chief Executive of Pakistan because of Highest executive power in Pakistan.