Anubhav Sinha's hard hitting reply to Karni Sena's threat to ban Article 15

Director Anubhav Sinha is all set with his next film Article 15, which is based on caste discrimination. Ever since the trailer launch of this film, it has been surrounded by controversies. The recent development is that Karni Sena has threatened to stall the release of Article 15. But how did Anubhav responded to this issue? To know about it, watch this video