Chengalpattu district

Chengalpattu District is one of the 38 districts of Tamil Nadu, in India. The district headquarters is located at Chengalpattu. Chengalpattu district came into existence on 29 November 2019 when it was carved out of Kanchipuram district after the announcement about the bifurcation of districts on 18 July 2019.
Administration.
Chengalpattu District has 3 Revenue Divisions
Pallavaram and Tambaram taluks lie in the Chennai Metropolitan Area.
District Panchayat.
Chengalpattu district has 16 district panchayat wards details of which are in 
Municipalities.
Chengalpattu District has 8 Municipalities and 1 Cantonment Board
Panchayat Unions.
Chengalpattu District has 8 Panchayat Unions
Town Panchayats.
Chengalpattu District has 12 Town Panchayats details of which are in 
Village Panchayats.
Chengalpattu District has 359 Rural Village Panchayats.
Mudichur, Vandalur, Pozhichalur, Tirusulam, Cowl Bazaar, Medavakkam, Nanmangalam, Kovilambakkam, Agaramthen, Mappedu, Sithalapakkam, Kovilanchery, Ponmar, Mambakkam, Thalambur, Siruseri, Muttukadu, Vandalur, Urapakkam, Singaperumal Koil, Paranur, Kodur, Koovathur, Nedumaram, Seekinankuppam, Veerabogam, Manamai,Padur, Kolatthur Manampathy, Mullipakkam, Karumpakkam and Cheyyur.
Assembly constituencies.
Chengalpattu District has 6 State Assembly Constituencies:
Two State Assembly constituencies are partially from Chennai: