Delhi Chief Minister Arvind Kejriwal today called for sealing the city's border in areas that saw violence over the amended citizenship law to prevent outsiders from entering the national capital and creating trouble. He said he has got reports that the police could not do anything to prevent trouble. Seven people were killed and nearly 100 were injured in clashes in northeast Delhi between those who support the Citizenship (Amendment) Act or CAA and those who are protesting against it. After meeting with Home Minister Amit Shah, the Delhi Chief Minister said, The police will be sent wherever they are needed, the centre has told me.