ENGLISH NEWS National News Pakistan ISLAMABAD (Big Digit) Federal Minister for Petroleum Ali Pervaiz Malik in meeting with Engr. Khalid Al-Falih, Minister of Investment of Saudi Arabia, Daily Big Digit 10 months Share this to the Social Media ISLAMABAD (Big Digit) Federal Minister for Petroleum Ali Pervaiz Malik in meeting with Engr. Khalid Al-Falih, Minister of Investment of Saudi Arabia,