Biogas Plant in Delhi, बायोगैस प्लांट, दिल्ली, Delhi | Get ...
Waste disposal is one of the major problems being faced by all nations across the world. City like Mumbai generates 7000-10, 000 tones waste per day and proper disposal is essential to prevent pollution and maintain esthetics.Out of this waste, glass, metals, some plastic and paper can be recycled.