Former prime minister and Pakistan Muslim League Nawaz (PML-N) president Shehbaz Sharif and his son Hamza Shehbaz have been summoned in Ramzan Sugar Mills case. As per details, the summon notification was issued to the PML-N leaders by the accountability court. The accountability court judge Ali Zulqarnain Awan heard the case as the Ramzan Sugar Mills case reopened after the NAB amendment was declared null by Supreme Court.