Bengaluru lakes can be maintained only with local community support: Usha Rajagopalan

On June 28th, the Puttenahalli Neighbourhood Lake Improvement Trust celebrated its 15th anniversary. Usha Rajagopalan, founding trustee and chairperson, talks about the journey.

On June 28th, Puttenahalli Neighbourhood Lake Improvement Trust (PNLIT), the first citizens’ collective in Bengaluru to formally maintain a lake, celebrated its 15th anniversary.

Puttenahalli lake, also called Puttakere because of its relatively small size, was waste-ridden and nearly dry in the 2000s. In 2008, Usha Rajagopalan, writer and resident of an apartment near the lake, launched a campaign to revive it. Other interested residents in the area soon joined in, and they formally registered themselves as PNLIT. Their first major success came in 2010 when BBMP started reviving the lake in response to their campaign. The next year, PNLIT signed an MoU with the Palike to take care of the lake’s maintenance.

Over the years, PNLIT has raised funds, collaborated with institutions like IISc, and worked with government agencies and local residents for lake maintenance. In the 2010s, they entered into an agreement with government agencies to allow the release of treated water from a neighbouring apartment into the lake to fill it up, ensured routine testing of the lake water, and installed aerator fountains and biofiltration platforms to improve water quality. They also got government agencies to respond against sewage entry and lake encroachment, and got the lake exempt from commercial fishing. Today the lake is a pristine biodiversity hub where 122 bird species have been spotted.


Read more: How Bengaluru’s lakes got a second chance at life


In 2020, however, BBMP refused to renew its MoU with PNLIT and other lake groups based on a High Court order in a Public Interest Litigation. The court order said that BBMP can’t enter into MoUs with any “corporate entity”. PNLIT and other groups impleaded into the case, arguing that citizen groups are not corporate entities. PNLIT has continued to maintain the lake with funds raised from local residents while the case is ongoing. The Trust has had both a rewarding and challenging journey, and has been a model for dozens of citizens’ groups.

In this interview with Citizen Matters, Usha Rajagopalan, founding trustee and chairperson of PNLIT, talks about their wins and challenges so far, what the absence of an MoU means to them, how citizens can take care of their local lakes, and more.

After we recorded this interview, on July 10th, BBMP issued a notice to PNLIT to stop any work in the lake in the absence of an MoU. According to a report in The New Indian Express, BBMP also warned all lake groups and NGOs to not raise any funds for lake development, calling it illegal. The report also quotes a senior official from the Karnataka Tank Development and Conservation Authority on their plans to cancel permission to associations that collect funds from the public as the matter is still in court.

Watch the full interview:

Also read:

Leave a Reply

Your email address will not be published. Required fields are marked *

Similar Story

A reservoir for Chennai, but at what cost to the Nemmeli coastal wetland?

A Suzhal Arivom field investigation documents how the Mamallan project could irreversibly damage Nemmeli's ecosystems and affect birdlife.

A few months ago, there was widespread uproar over attempts to convert a small part of the Pallikaranai Marshland in South Chennai into multi-storey apartments. Yet today, the equally vital Nemmeli coastal wetland in Chengalpattu district faces silent destruction. Richer in biodiversity and livelihood support than Pallikaranai, the Nemmeli wetland, also known as the “Great Salt Lake,” is being converted into a freshwater reservoir by the Tamil Nadu government, purportedly to boost drinking water supply to Chennai. But the project spells disaster. Phase one of the Mamallan Reservoir project involves acquiring more than 5,000 acres of land, removing topsoil, and…

Similar Story

Stop Hebbal Short Tunnel project: 20,000 residents and activists sign petition

Citizens demand an immediate halt to Bengaluru's short tunnel project, citing ecological damage, flood risks and an absent EIA.

More than 1,000 trees to be cut. Close to 100 bird species and 400 plant species endangered. All this for a project that covers just about two kilometres and costs a whopping ₹1,140 crore. Residents and activists in Bengaluru have vehemently opposed the Karnataka government's Hebbal Short Tunnel project, launching a petition to halt construction immediately. Environmental activists and experts warn that the project threatens Bengaluru's cascading lake system and increases flooding risks. There is growing public concern that the tunnel will cut through one of North Bengaluru’s last major green-blue landscapes and cause lasting environmental damage. The petition, started…