Tamil Nadu 2011–2012 is , an increase of 9.39 per cent over the previous year. The per capita income at current price is 72,993. Tamil Nadu has six Nationalised Home Banks which originated in this state; Two government-sector banks Indian Bank and Indian Overseas Bank in Chennai, and Four private-sector banks City Union Bank in Kumbakonam, Karur Vysya Bank, Lakshmi Vilas Bank in Karur, and Tamilnad Mercantile Bank Limited in Tuticorin. Tamil Nadu has historically been an agricultural state and is a leading producer of agricultural products in India. In 2008, Tamil Nadu was India's fifth biggest producer of rice. The total
Tamil Nadu state has 17,000 hectares of land under oil palm cultivation, the second highest in India. Dr M.S. Swaminathan, known as the "father of the Indian Green Revolution" was from Tamil Nadu. Tamil Nadu Agricultural University with its seven colleges and thirty two research stations spread over the entire state contributes to evolving new crop varieties and technologies and disseminating through various extension agencies. Among states in India, Tamil Nadu is one of the leaders in livestock, poultry and fisheries production. Tamil Nadu had the second largest number of poultry amongst all the states and accounted for 17.7 per cent of