Asia’s Largest Compressed Biogas Plant: Asia's largest Compressed Biogas (CBG) plant has begun its commercial operations in Sangrur, Punjab. The New and Renewable Energy Minister Aman Arora confirmed on 12th August that the plant has a total capacity of 33.23-tonne CBG per day.
source https://www.jagranjosh.com/current-affairs/asias-largest-compressed-biogas-plant-begins-commercial-operations-in-sangrur-punjab-1660715770-1