Senior parliamentarian and former member of the National Assembly Humayun Saifullah Khan seen in this image. — Facebook@Humayun SaifUllah Khan/FileLAKKI MARWAT: Senior parliamentarian and former member of the National Assembly Humayun Saifullah Khan has expressed concern over the non-availability of water in the Marwat Canal for the tail-end areas, urging the provincial authorities of the irrigation department to take immediate steps in this regard.In a letter addressed to the provincial...