The announcement was part of late All India Anna Dravida Munnetra Kazhagam supremo J Jayalalithaa's promise to usher in prohibition in the state in a phased manner, Palaniswami said in his first formal press conference since his elevation as chief minister last week.
Party treasurer and Chief Minister O Panneerselvam said, "In tune with party rules, honourable Chinnamma is appointed AIADMK general secretary and a resolution to this effect has been adopted unanimously by the general council."