Year Events Rulers 1947 Brith of Pakistan Quid-e-Azam Muhammad Ali Jinnah becomes the first Governor General Liaquat Ali Khan becomes the first Prime Minister 1948 Jinnah Dies Kashmir Crisis Starts Khawaja Nazimudin becomes the Governor General 1949 Objectives Resolution is Passed 1951 Ghulam Muhammad becomes the Governor General Khawaja Nazimudin becomes the Prime Minister 1953 Muhammad Ali Bogra becomes the Prime Minister 1955 Iskander Mirza becomes the Governor General Chaudhary Muhammad Ali becomes the Prime Minister 1956 1956 Constitution Iskander Mirza becomes the President Suhrawardi Ali becomes the Prime Minister 1957 I.I. Chundrigar becomes the Prime Minister Malik Feroze Khan becomes the Prime Minister 1958 Martial Law under Field Marshal Ayub Khan 1962 1962 Constitution Field Marshal Ayub Khan becomes President 1965 Indo-Pak War 1969 Martial Law under General Yahya Khan 1971 Separation of East Pakistan Zulfiqar Ali Bhutto becomes President 1973 1973 Constitution Fazal Ilahi becomes President Zulfiqar Ali Bhutto becomes Prime Minister 1977 Martial Law under General Zia-ul-Haq 1985 Historic 8th Amendment is Passed General Zia-ul-Haq becomes President Muhammad Khan Junejo becomes Prime Minister 1988 Ghulam Ishaq Khan becomes President Benazir Bhutto becomes Prime Minister 1990 Ghulam Mustafa Jatoi becomes Caretaker Prime Minister Nawaz Sharif becomes Prime Minister 1993 Balakh Sher Mazari becomes Caretaker Prime Minister Moin Qureshi becomes Caretaker Prime Minister Sardar Farooq Ahmad Khan Laghari becomes President Benazir Bhutto becomes Prime Minister 1997 Malik Meraj Khalid becomes Caretaker Prime Minister 8th Amendment is repealed 14th Amendment is Adopted Nawaz Sharif becomes Prime Minister 1998 Pakistan becomes a Nuclear Power M. Rafiq Tariq becomes the President 1999 The Kargil Offensive Military Comes to Power Again General Musharaf becomes the Chief Executive of Pakistan 2001 Agra Summit US Military Action in Afghanistan General Musharaf becomes the President