T'puram: Police violated traffic regulations in order to provide security cover for the Chief Minister and his convoy, who were returning after attending a programme at Chandrashekhar Nair stadium. The police restricted traffic near Palayam one-way for quite some time so that the CM's convoy could reach AKG Centre by the side of MLA hostel through Asan Square. Meanwhile, two Youth Congress workers were arrested for waving black flags against CM's convoy.