Delhi Development Authority Begins Massive Revival of 77 Water Bodies Across Delhi

The Delhi Development Authority has launched an ambitious drive to rejuvenate 77 water bodies across the national capital, with restoration work on six lakes and ponds set to begin immediately and finish within the next 30 days.

Officials said the remaining projects will be taken up in phases, with 48 smaller water bodies targeted for completion within 60 days and 23 larger ones within 90 days. The restoration plan was reviewed on Saturday by Delhi Lieutenant Governor Taranjit Singh Sandhu, who directed officials to strictly adhere to timelines and ensure work starts on the ground without delay.

Delhi, once known for its network of lakes, ponds, baolis, and wetlands, has witnessed severe degradation of these water bodies over the decades due to rapid urbanisation, encroachment, pollution, and poor maintenance. Environmental experts have repeatedly warned that the decline of these water sources has contributed to falling groundwater levels, urban flooding, and worsening heat conditions in the city.

According to DDA officials, the restoration process will be carried out in two phases. The first phase will focus on reviving “dead and dying” water bodies through dredging, excavation, desilting, and clearing of catchment areas to improve rainwater harvesting and water retention capacity.

In the second phase, authorities will undertake embankment strengthening, plantation drives, fencing, beautification, and installation of sewage treatment and decentralised sewage treatment plants to prevent future contamination.

Officials said the initiative is aimed at improving groundwater recharge, restoring ecological balance, and enhancing Delhi’s resilience to extreme weather events such as heatwaves and heavy rainfall.