Summary
The plan includes 29 new decentralised sewage treatment plants, 1,034 kilometres of new sewer lines, and upgrades to existing plants, aiming to serve over 11 million residents.
A new concept encourages people to celebrate birthdays on the river banks, promoting community involvement with the river.
Officials expect that within two to two-and-a-half years, no untreated wastewater will flow into the Yamuna, improving water quality.