Islamabad: National Accountability Bureau (NAB) on Today finally tightened its noose around former Prime Minister Raja Pervaiz Ashraf, in a mega scam of Rs 140 billion.

According to details, due to the approval of International Clearing policy (ICP) by the former PM the national kitty had to suffer a heavy loss of Rs 140 billion Since Nov 2012 to Feb 2015. Supreme Court had declared this policy null and void in Feb this year and Competition Commission of Pakistan (CCP) also termed it illegal.

Sources told Online that NAB had summoned Pervez Ashraf during last year to record his statement but he did not appear before NAB. Summons have now b een sent by NAB on the home address of former PM Pervez Ashraf. He can be arrested if he fails to appear or he does not furnish written reply to the questionnaire.

Sources said NAB has completed its preliminary investigation in respect of 140 billion rupees mega corruption scandal against the former PM.