Protests against 'Agnipath' rocked Jammu city on Monday with the Congress, the AAP and some other organisations demanding the government to revoke the military recruitment scheme, prompting police to detain several members for blocking highways, officials said. In view of Bharat Bandh observed in parts of the country, the police tightened security across the city and warned of strict action against those trying to disrupt the law and order situation. Led by Uday Chib, hundreds of youth Congress activists assembled in the city and took out a protest rally against Agnipath but were stopped by the police. Over a dozen activists, including Chib, were detained by the police.