LAHORE: Chief Minister Usman Buzdar has directed the parliamentarians to play more effective role with regard to steps taken for overcoming the coronavirus.Talking to Punjab Ministers Syed Sumsam Bukhari, Malik Asad Khokhar, Nauman Langrial, Sardar Asif Nakai, Sardar Muhammad Sibtain Khan, Ghazanfar Abbas MPA and former assembly member Rai Hasan Nawaz at his office here on Wednesday, the CM said that Pakistan was facing unusual circumstances due to coronavirus pandemic and parliamentarians...