Pakistan Deputy PM Ishaq Dar is facing resignation calls after his grandson was arrested in the alleged abduction and gangrape of two foreign women in Lahore.
One survivor has alleged before a magistrate that the women were sexually assaulted and released only after a USD 100,000 ransom was paid.
Senator Faisal Vawda has accused the government of shielding the accused and demanded Dar's resignation, saying the case has damaged Pakistan's international image.