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Several biogas plants are planned to be built in a proposed film city area to be built in the federal state of Bihar. As reported by The Times of India, Bihar Infrastructure Department Authority has purchased a 20-acre area located near Ratnagiri Hills, Nalanda district. As stated in the source, plans provide for building a captive power generating set, as well as solar power plants and biogas facilities for processing biodegradable waste.
Picture credit: फ़िलप्रो (Filpro), IN-BR, CC BY-SA 4.0