The Uttar Pradesh Police has arrested four persons in Muthra for their suspected links with radical group the People's Front of India (PFI). <br /> <br />The four were apprehended on their way to Hathras, where a Dalit woman was allegedly gangraped by four upper caste men. In this latest episode of The Long Story, India Today explores the apparent link between PFI and the Hathras case.
