CHENNAI: CM and AIADMK general secretary J Jayalalithaa on Friday relieved Dairy Development Minister Madhavaram V Murthi from being party’s Tiruvallur South district secretary and reorganised the Tiruvallur South and North district units as Tiruvallur East and West districts. She also appointed new secretaries to them. Tiruvallur East will comprise five Assembly constituencies - Ponnneri (SC), Madhavaram, Tiruvotriyur, Ambattur and Maduravoyal. Sirniyam P Balaraman will be the secretary. Tiruvallur West district will comprised of five Assembly constituencies - Gummidipoondi, Poonamallee (SC), Avadi, Tiruvallur and Tiruttani. Tiruvallur MLA BV Ramanaa will be secretary.