Tiruvallur
District in Tamil Nadu
Tiruvallur district, also spelled as Thiruvallur district, is one of the 38 districts in the Indian state of Tamil Nadu. The fast developing city of Tiruvallur is the district headquarters. The district has a mixture of urban and rural... Wikipedia
Area: 1,322 mi²
Area code: 044
Avg. summer temperature: 37.9 °C (100.2 °F)
Central location: 13°8′N 79°54′E / 13.133°N 79.900°E
Headquarters: Tiruvallur
Largest metro: Avadi
Literacy: 83.33%