CHENNAI: After overcoming legal hurdles to assert his leadership, AIADMK general secretary Edappadi K Palaniswami on Friday urged Tamil Nadu legislative assembly speaker M Appavu to recognise R B Udhayakumar as the party's deputy leader of opposition in the house. EPS insisted that Udhayakumar be provided a seat next to him, replacing former chief minister O Panneerselvam, who was expelled from the...