Pvt agency under lens for illegally dumping waste in Mangar forest
Activists and locals say the waste, contaminated with microplastics, heavy metals, and toxic residue, is being dumped to level undulating terrain for creating illegal access roads and potentially encroach on land to build farmhouses.
A private agency hired to process legacy waste from the Bandhwari landfill is under fire after massive quantities of untreated garbage were found dumped in the ecologically sensitive Mangar forest in the Aravallis. The illegal activity, first exposed through photographs and videos shared by conservationists and reported by Hindustan Times on May 6, has triggered public outrage and demands for stringent action.

The Mangar forest — spread across 3,810 acres, with 1,132 acres protected under Sections 4 and 5 of the Punjab Land Preservation Act (PLPA)—has become a fresh dumping ground for unprocessed legacy waste. Activists and locals say the waste, contaminated with microplastics, heavy metals, and toxic residue, is being dumped to level undulating terrain for creating illegal access roads and potentially encroach on land to build farmhouses.
Additional commissioner of the Municipal Corporation of Gurugram (MCG), Mahabir Parsad, confirmed that two contractors—Greentech and Adarsh Bharat Enviro Private Limited—have been summoned for questioning. “We are investigating the matter thoroughly. Notices have been issued to both companies in the past. If violations are confirmed, we will impose hefty penalties,” Parsad said.
Vinay Mohan, the plant manager at Greentech, initially admitted the dumping occurred near a temple but later retracted the statement, claiming, “Our vehicles were not involved. We conducted an internal investigation.”
Subh Narayan Mishra, site engineer at Adarsh Bharat, denied any involvement and said, “We have not received any notice from MCG. Our GPS records can prove our vehicles did not dump waste illegally.”
MCG officials, aware of the development, added that Adarsh Bharat had played a significant role during the recent Bandhwari landfill fire, deploying their labour force for firefighting. “But that does not give them a free pass to flout environmental norms,” said an official.
Conservationists say the Aravalli ecosystem is being silently strangled. “This is not just dumping—it’s a land grab tactic disguised as waste disposal,” said Vaishali Rana, local environmentalist monitoring the area. “The forest is being buried under legacy waste to create motorable paths and build illegal structures.”
With the Bandhwari landfill mysteriously shrinking, despite no major processing breakthroughs, environmentalists now allege that the ‘reduction’ is a cover for illegal offloading in forest zones. “The Aravallis are being sacrificed to protect vested interests,” said Roma J Vinayak, another environmentalist.
The civic body is expected to issue a detailed inquiry report within a week.
ABOUT THE AUTHORLeena DhankharLeena Dhankhar is Senior Editor and Bureau Chief, Gurugram, at Hindustan Times, where she has spent over 17 years chronicling the transformation of one of India's fastest-growing urban regions. From starting her career as a crime reporter to leading the Gurugram bureau, her journalism has been defined by investigative reporting, in-depth storytelling and an unwavering focus on public interest. Over nearly two decades, she has reported extensively across crime, politics, civic governance, elections, real estate, environment, courts, sports, education and entertainment, covering Gurugram, Faridabad, Nuh and Palwal. Her reporting has exposed several major scams and systemic failures, including insurance frauds, waste management irregularities, illegal arms manufacturing units in Nuh, illegal mining in the Aravallis, organised crime networks and governance lapses affecting millions of residents. Known for her investigative work and exclusive stories, Leena has reported on high-impact national issues, including the Nicaragua charter flight carrying Indian migrants that was turned back amid allegations of human trafficking, exposing the growing network of illegal immigration rackets. Her work has also focused on gang wars, prison administration, juvenile crime, women and child protection systems, the functioning of the Juvenile Justice Board and Child Welfare Committee, and environmental challenges such as pollution, waterlogging and deteriorating civic infrastructure. Beyond hard news, Leena has extensively documented Haryana's rich heritage, forests and wildlife, bringing attention to the state's historical landmarks, biodiversity, conservation efforts and ecological challenges through immersive reportage and feature writing. Her journalism has consistently gone beyond breaking news. She has documented Gurugram's rapid urbanisation through long-form narratives and enterprise reporting on issues ranging from pothole-ridden roads, flooding and waste management to the changing social fabric of India's Millennium City. She also writes widely read feature columns, including The Outsider, Changemaker, and Concern for Gurugram, profiling people, places and ideas shaping the city's identity. Leena is the author of Gurugram School Murder, published by Juggernaut Books, a deeply reported account of one of India's most high-profile school murder investigations. She is currently working on her second book, an investigative work exploring some of India's most significant scams and fraud investigations. Beyond print journalism, she has expanded her storytelling through public speaking and digital media. She is a TEDx speaker and has produced podcasts exploring Gurugram's transformation, civic challenges and untold stories. Her work reflects a commitment to narrative journalism that combines rigorous reporting with compelling storytelling. A law graduate with an MBA in Human Resources, Leena brings a multidisciplinary perspective to her reporting, particularly on governance, public policy and legal affairs. She has travelled extensively across India to pursue investigative assignments, often reporting from remote locations and conflict-prone areas in search of stories that matter.Read More

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