About Neyveli
Neyveli is a township in Cuddalore district in the Indian state of Tamil Nadu. It is located 62 kilometres (39 mi) inland from Bay of Bengal, west of Pondicherry and 197 kilometres (122 mi) south of Chennai. The town was developed in 1956 after the establishment of Neyveli Lignite Corporation, a public sector enterprise.
In 1935, the presence of black particles was discovered and the analysis led to the discovery of lignite reserves beneath the areas in and around Neyveli village. The Neyveli Lignite Corporation was formed as a corporate Body in 1956 by the Government of India and the mining of lignite started in 1962. The first thermal power station was commissioned in 1962 with assistance from the U.S.S.R.
Source : Wikipedia