Fifteen people, all linked to protests against the centre's controversial new citizenship law and none from the campaign in its favour, have been named by the police in a vast chargesheet filed over the Delhi riots that raged through the capital city in February this year, leaving more than 50 people dead and property worth crores damaged. The 17,500-page filing in two steel trunks included more than 2,600 pages detailing the charges against the accused and thousands of pages of annexures. Charges include those under the tough anti-terror Unlawful Activities (Prevention) Act.