NVVNL’s Rs 500 crore waste-to-charcoal plants in Bandhwari and Faridabad's Motuka will process 2,700 tonnes daily. An MoU with local corporations was signed. Certain types of waste are excluded; environmental clearance is required. A solid waste exigency was declared. Environmentalists doubt the project's efficiency. It aims to provide a permanent waste solution and boost energy production. Officials attended.