The Press Information Bureau stated on 21 October 2026 that the Namami Gange Programme (NGP), launched in 2014, is using a technology-neutral approach to treat wastewater across 10 Ganga basin states. The programme has undertaken 219 projects worth an estimated ₹35,664 crore, creating 4,341 MLD of sewage treatment plant (STP) capacity out of a target of 6,603 MLD. These efforts include conventional systems, nature-based solutions like constructed wetlands, and innovations such as multi-storey STPs and solar-powered plants to adapt to local geography and land constraints. The release does not say when the overall programme takes effect, as it is an ongoing mission.
Key points
- 219 projects undertaken with an estimated cost of ₹35,664 crore
- 4,341 MLD of sewage treatment capacity created across 10 Ganga basin states
- Uses diverse technologies including NEREDA, Johkasou, and Soil Biotechnology
- Implements energy-efficient 'Green STPs' using solar power and biogas
- 147 of the 219 projects have been completed
When it applies
- Namami Gange Programme
Who it affects
- 10 Ganga basin states