The Uttar Pradesh Police had on Monday said it has arrested four people having links with the Popular Front of India and its affiliate in Mathura. Earlier UP Police ADG had claimed that there was a deep criminal conspiracy in the backdrop of the Hathras incident. So, the question is the PFI plot behind Hathras unrest? Aaj Tak anchor Rohit Sardana asked some tough questions from SDPI's Tasleem Rehmani. Watch the heated debate on Dangal.