Rail Wheel Plant, Bela (Hindi: रेल पहिया कारखाना, बेला) is an independent Production Unit of Indian Railways. It is situated in Bela Gram Panchayat, Dariapur Block, Parsa in Saran district of Bihar. It was inaugurated in 2008 by the former Railway Minister of India, Lalu Prasad Yadav. It was built at a cost of ₹1,450 crore (US$180 million). It is spread over a land area of 165 acres.