NEW DELHI: The Supreme Court is scheduled to hear on Monday a plea of Chief Minister Arvind Kejriwal challenging a Delhi High Court order upholding the summons issued to him in a criminal defamation case for retweeting an allegedly defamatory video circulated by YouTuber Dhruv Rathee in May 2018. A bench of Justices Sanjiv Khanna and Dipankar Datta is likely to hear the matter in which Kejriwal has admitted that he “committed a mistake” by retweeting the alleged defamatory video. On March 11, the top court asked Kejriwal whether he wanted to give an apology to the complainant in the matter.