Siruvachur is a small village located in the Perambalur district of Tamil Nadu, India.

[2] Agriculture was the key development that led to the rise of human civilization in Siruvachur.

Agricultural progress has been a crucial factor in socio-economic change of people in Siruvachur and nearby villages.

The cultivation of cotton, sugarcane, groundnuts, corn and sweet potatoes are commonly seen; these are considered as lucrative cash crops.

There is a weekly wholesale auction of vegetables, fruits, food crops and cash crops, textiles, agricultural instruments, at the market on every Friday from 2PM to 10PM and special market days are organised during festival season.