Tandarai is a Panchayat town in Tiruvanamalai district, Tamil Nadu India. It is the fourth largest town in Kilpennathur taluk and has one railway station. It lies between Vettavalam and Veraiyur and has a population of 5201 and altitude of 81m.

Tandarai
Tandarai is located in Tamil Nadu
Tandarai
Tandarai
Location in Tamil Nadu, India
Tandarai is located in India
Tandarai
Tandarai
Tandarai (India)
Coordinates: 12°06′N 79°12′E / 12.1°N 79.20°E / 12.1; 79.20
Country India
StateTamil Nadu
DistrictTiruvanamalai
Elevation
81 m (266 ft)
Population
 (2001)
 • Total
5,201
Languages
 • OfficialTamil
Time zoneUTC+5:30 (IST)