Tandhan Biochemicals Pvt Ltd is planning to set up a distillery in Mouza Kuelpairi near PS Bagnan in Howrah district of West Bengal. The project involves setting up of a grain based distillery of 120 klpd to produce Pharma Grade Ethanol, extra neutral alcohol. The project also involves a cogeneration power plant of 4.0 MW. The project cost is estimated at Rs. 1375 million.