VARANASI, April 27 -- A case has been registered against Apna Dal (K) leader and Sirathu (in Kaushambi district) MLA Pallavi Patel and dozens of her supporters for staging a dharna without permission, hindering government work and blocking roads in Varanasi on Saturday, said a police officer. On Tuesday, Hemant Kumar Singh, 18, was allegedly shot dead in a room within the parking compound. Police recovered a .32 bore licensed pistol, a shell, etc....