There is still a lot of work to be done on waste management in cities

Many cities in India lack the ability to establish sewage treatment facilities due to the high financial investment required for construction, operation, and management. Additionally, most sewage plants incur significant electrical expenses. Hence, it is crucial for urban areas to collaborate in constructing centralized sewage infrastructure and treatment plants to cater to densely populated regions, says Dr Suneel Pandey, Senior Fellow and Director, Circular Economy and Waste Management Division, TERI.