Delhi police has arrested Hindu Sena chief Vishnu Gupta this evening following the Kerala House beef row. The development comes two days after Delhi Police entered the Kerala House acting on the complaint, which led to a massive controversy. It was Gupta who had allegedly made a call to police that beef was being served at the Kerala house canteen in Delhi.<br/><br/>Meanwhile, Delhi Police Commissoner B S Bassi today submitted a report to the Home Ministry regarding the incident.<br/>Reacting to the incident, Aam Aadmi Party leader Ashutosh has demanded sacking of Mr Bassi and alleged it was an illegal raid.