 The current metropolitan limits of Kochi include the mainland Ernakulam, Fort Kochi, the suburbs of Edapally, Kalamassery and Kakkanad to the northeast; Tripunithura to the southeast; and a group of islands closely scattered in the Vembanad Lake.The state government and the GCDA have plans to include Mala and Kodungallur in Thrissur district, Angamaly, Perumbavoor, Piravom and Kolenchery in Ernakulam district, Thalayolaparambu and Vaikom in Kottayam and Cherthala in Alappuzha district within Kochi metropolitan limits.The newly formed metropolis would be put under the charge of a new authority called Kochi Metropolitan Regional Development Authority.