Chengam

Chengam
sezhunganiyur
municipality
Chengam
Location in Tamil Nadu, India
Coordinates: 12°18′N 78°48′E / 12.3°N 78.8°E / 12.3; 78.8
Country India
StateTamil Nadu
DistrictTiruvannamalai
Elevation
272 m (892 ft)
Population
 (2011)
 • Total
54,278
Demonym283,917 Population [2011] – Census
Languages
 • OfficialTamil
Time zoneUTC+5:30 (IST)
Postal code
606 701
Vehicle registrationTN 25
Websitewww.chengam.in

Chengam (or Chengamma as on British records) is an important market town and a taluk headquarter in the foothills of the Eastern ghats in Tiruvannamalai district of Tamil Nadu, India. Chengam is the gateway to the Chengam pass in the Eastern ghats between Javvadhu hills to the north and Chennakesava hills to the south. The town is also the centre for various industrial activities which includes Sathanur dam hydro-electric project, Aavin milk processing plant and Periya Kolappadi SIDCO estate.