BHIWANDI: Police on Tuesday arrested four of the seven accused of the gang rape of a 16-year-old in Bhiwandi earlier this month while a hunt is on for the other three who are on the run. The main accused is the girl's boyfriend who had also recorded a video of the crime which he shared with his friends on a WhatsApp group.The accused are aged between 20 and 30 and most are school dropouts who do odd...