Under the gamut of the CMDA are 5 parliamentary and 28 assembly constituencies.[135][136] The CMDA has drafted an additional Master Plan that aims to develop satellite townships around the city. The city's contiguous satellite towns include Mahabalipuram in the south, Chengalpattu and Maraimalai Nagar in the southwest, and Sriperumpudur, Arakkonam, Kanchipuram and Tiruvallur to the west.[137]