Opposition submits motion against NAB in Senate Accuses top graft buster of human rights violations, victimising political opponents ISLAMABAD: The opposition parties have moved a motion in the upper house of the parliament against the alleged human rights violation and acts of reprisal committed by the country’s top graft buster – the National Accountability Bureau (NAB). Leader of the Opposition Senator Raja Zafarul Haq – who belongs to the PML-N –moved the motion when the new Senate session – which was requisitioned by the opposition – started on Friday. Haq said due to NAB’s actions there is likely to remain a discordant and chaotic situation in the country and the political atmosphere will remain tense. He said a person accused of corruption is first dishonored in the media even before the start of his trial.