Two years after being slapped with a hefty penalty by the National Green Tribunal (NGT), the Delhi government has submitted a comprehensive waste management plan outlining how the Capital will tackle its long-standing garbage crisis. The plan includes new waste-to-energy plants, biogas facilities, full-scale segregation at source, and clearing all three towering landfill sites by 2027.
This new roadmap aims to prepare Delhi to manage an additional 7,750 tonnes of waste per day by the end of 2028 — a crucial step for a city struggling with overflowing dumps and rising environmental challenges.
The Backdrop: A Fine That Forced Action
NGT Penalty Triggers a Citywide Cleanup Plan
In February 2023, the NGT imposed a massive environmental compensation of 2,232 crore on the Delhi government for violating Solid Waste Management Rules, 2016. This was in addition to a previous 900-crore penalty, taking the total fine to over 3,100 crore.
The tribunal held the government responsible under the “polluter pays” principle and demanded urgent corrective action. The responsibility was placed squarely on the Delhi chief secretary. Although the government filed an appeal in the Supreme Court, the case was withdrawn in May 2025.
With legal options exhausted, the government has now presented a detailed plan to fix the city’s solid waste crisis.
Delhi’s New Waste Management Plan: What’s Coming
A Roadmap to Handle 7,750 TPD of Additional Waste
The fresh plan outlines major infrastructural upgrades and processing capacity expansions aimed at reducing, treating, and scientifically managing waste generated across the Capital.
Key components include:
- Setting up four new Waste-to-Energy (WtE) plants
- Expanding two existing WtE plants
- Building two new biogas plants
- Clearing all legacy waste at landfill sites
- Achieving 100 percent waste segregation at source
- Strictly monitoring bulk waste generators
If implemented on schedule, Delhi will be able to process 7,750 tonnes of additional municipal solid waste per day by December 2028.
Clearing Delhi’s Landfills: A Long-Awaited Goal
Legacy Waste at Ghazipur, Bhalswa and Okhla To Be Eliminated by 2027
Delhi’s three landfills — Ghazipur, Bhalswa, and Okhla — have become symbols of the city’s waste mismanagement. In 2019, these sites collectively held around 28 million metric tonnes of legacy waste.
According to the new plan:
- Okhla landfill will be cleared by July 2026
- Bhalswa landfill by December 2026
- Ghazipur landfill by December 2027
Of the 28 million MT of legacy waste present in 2019, nearly 20.5 million MT has already been bio-mined. The government plans to finish the remaining waste within the new deadlines.
This marks one of the most aggressive landfill-clearing timelines Delhi has ever attempted.
Waste-to-Energy Plants: The Backbone of the New System
Four New Plants to Fill the Capacity Gap
Delhi’s municipal bodies currently lack the capacity to process the rapidly growing amounts of solid waste generated daily. To bridge this gap, four new WtE plants are planned in Narela-Bawana and Tehkhand.
These facilities will together process around 7,000 tonnes of waste per day.
Alongside them, two biogas plants will also be operational by 2026:
- A 300 TPD biogas plant at Okhla
- A 350 TPD biogas plant at Ghazipur
These plants will not only reduce the burden on landfills but also produce renewable energy.
Segregation at Source: The Key to Cleaner Cities
MCD, NDMC and Cantt Board Set Targets for 100% Segregation
Achieving clean waste management starts at the household level. The report highlights how different civic bodies in Delhi are improving their segregation performance:
- The Municipal Corporation of Delhi (MCD) currently segregates 59% of waste at source and aims for 100% by January 2027.
- The New Delhi Municipal Council (NDMC) already segregates 92%, targeting 95% by October 2026.
- The Delhi Cantonment Board achieves 90% segregation in civil areas and 70% in army areas, with a goal of reaching 100% by March 2026.
Improving segregation at source is vital for efficient processing, reducing landfill loads, and enabling recycling and composting.
Bulk Waste Generators Under Scrutiny
Over 3,700 Large Generators Identified
Large establishments — hotels, banquet halls, residential complexes, factories — generate a huge share of Delhi’s waste. The government report highlights:
- Over 3,700 bulk waste generators (BWGs) have been identified.
- 1,901 of them now have on-site wet waste composting facilities.
The government plans to push the remaining BWGs to adopt similar systems, ensuring that wet waste is treated locally instead of ending up in landfills.
What the New Plan Means for Delhi’s Future
From Overflowing Landfills to Waste Processing Hubs
If executed as planned, the waste management overhaul could transform the city’s entire waste ecosystem:
- Landfills that have loomed like mountains over neighbourhoods could disappear.
- Waste-to-energy and biogas plants will take on the bulk of processing.
- Segregation at source will ensure better recycling and composting.
- Civic bodies will have clearer accountability.
This is expected to drastically reduce environmental damage, improve air quality around landfill sites, and make Delhi’s waste system future-ready.
A Matter Still Under Tribunal Review
The NGT will review the waste management report in its upcoming hearing on December 8. The government’s progress, commitments, and deadlines will be assessed once again.
Delhi’s new waste management plan marks a turning point forced by years of neglect, citizen complaints, environmental hazards, and finally a massive penalty. The roadmap is ambitious and demands consistent execution across multiple agencies.
By 2028, if the city meets its targets, Delhi could move away from its landfill-dependent past and toward a cleaner, more sustainable waste system. The coming years will reveal whether this plan becomes a milestone or another missed opportunity — but for now, the Capital has finally placed a structured action plan on the table
