Nagpur, India – A Flagship Waste-to-CBG Project

In Nagpur, Maharashtra, a major milestone in the development of SusBDe's integrated waste-to-energy concept has been achieved. Initiated in 2021 and developed through close cooperation between Indian and Dutch partners, the project demonstrates how large-scale municipal waste treatment, renewable gas production and resource recovery can be combined within one integrated facility.

12

Hectares site area

The 12-hectare site combines sorting, fermentation, gas upgrading and composting in one integrated facility.

1200

Tonnes MSW/day – Design Capacity

Designed to process up to 1,200 tonnes of mixed municipal solid waste per day, separating organic material for renewable energy production and recovering valuable resources.

30

Dry Fermentation Tunnels

Thirty sealed fermentation tunnels process the organic waste in batches, producing biogas around the clock.

55

Tonnes CBG/day – Full Design Capacity

Biogas is purified and upgraded using membrane technology before being compressed into renewable CBG for distribution.

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With a design processing capacity of up to 1,200 tonnes of MSW per day, Nagpur provides a valuable reference for the development of similar projects across India and international markets.

Our solution

Developed through cooperation between Indian project stakeholders and Dutch technology and engineering partners, the Bhandewadi facility combines mechanical waste segregation, dry anaerobic digestion, biogas upgrading and resource recovery within one integrated operation.

Key benefits

Reducing Landfill Dependency. Creating Renewable Energy and Local Value: the Nagpur facility is designed to significantly reduce the volume of municipal waste requiring landfill disposal. By converting organic waste into renewable CBG, recovering recyclable materials and producing organic fertiliser, the project contributes to a more sustainable circular economy while supporting local employment and economic development.
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Experience the facility

Explore the complete process: from receiving municipal solid waste and recovering the organic fraction to producing renewable gas and see how phased commissioning enables gas production while remaining sections are being completed.

Project overview

The Bhandewadi facility operates under a long-term concession framework with Nagpur Municipal Corporation (NMC). It is designed to process up to 1,200 tonnes of mixed municipal solid waste daily, integrating sorting, anaerobic digestion, renewable gas production and the recovery of secondary materials.

Nagpur illustrates SusBDe's integrated project concept and how it can be delivered through dedicated local project execution, international engineering, specialist technology partners and arrangements for insurance and carbon credits.

Project facts & delivery partners

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Project name

Nagpur Integrated MSW-to-CBG Facility

Location

Bhandewadi, Nagpur, Maharashtra, India

Project Owner / Municipality

Nagpur Municipal Corporation (NMC)

Project Operator

SusBDe LOC Nagpur Private Limited

Project Promoter

Keva Fragrances Private Limited

India Development Platform

Keva SusBDe Biotech Private Limited

Concept and IP rights

SusBDe Royalties Ltd.

Waste Segregation & Screening

Machinefabriek Emmen (MFE), Netherlands

Dry Anaerobic Fermentation

Waste Treatment Technologies (WTT), Netherland

Biogas Upgrading

Thermax Limited, India

Mechanical Fabrication / Equipment
Carbon credits arranger

SusBDe Carbon Credits Ltd.

Insurance programme arranger

SusBDe Royalties Ltd.

Engineering – Netherlands
Engineering – India
EPCM

Keva Constructions Private Limited

Concession model

15 + 15 years

Environmental regulator

Maharashtra Pollution Control Board (MPCB)

Amended Consent to Operate

24 May 2026

Technical specifications

‍

Site area

Approximately 12 hectares

Municipal waste intake

Up to 1,200 tonnes per day (design)

Feedstock

Mixed municipal solid waste (MSW)

Treatment process

Segregation, dry anaerobic fermentation and gas upgrading

Dry fermentation

30 sealed concrete fermentation tunnels in three sections

Biogas upgrading

Drying, desulphurisation and membrane upgrading

Product

Compressed Bio Gas (CBG)

CBG nameplate capacity

Approximately 55 tonnes/day – Full Design Capacity

CBG approved output

Up to 2,070 m³/hour (approximately 35.6 tonnes/day equivalent)

Reported CBG output

Approximately 28 tonnes/day (October 2026)

Organic manure

Up to 115 tonnes/day under amended consent

Refuse Derived Fuel (RDF)

Up to 425 tonnes/day under amended consent

Recyclables

Up to 10 tonnes/day under amended consent

Commissioning status

Two fermentation sections operational; third section under construction as of October 2026

Note: design capacity, permitted output and reported operating production are different measures and must not be presented interchangeably.

‍

From waste to valuable resources

  1. ‍Waste segregation: mechanical sorting, conveyors and rotary screens separate organic material from recyclable and other recoverable fractions.‍
  2. Dry fermentation: organic material is processed in sealed concrete batch-fermentation tunnels where it generates biogas.‍
  3. Gas upgrading: the resulting gas is treated and upgraded to renewable biomethane, then compressed for CBG transport and distribution.‍
  4. ‍Composting and resource recovery: digestate is further treated to produce organic fertiliser, alongside recovery of other useful materials.‍
  5. Plant safety and infrastructure: firewater systems, gas-handling equipment, utilities and process monitoring support the facility’s industrial operations.

An integrated delivery model

The Nagpur project brings together a long-term municipal framework, an Indian project promoter and operator, engineering inputs from the Netherlands and India, specialised treatment technology, and arrangements for insurance and carbon credit development.

Structural and engineering contributions include Geelhoed Engineering in the Netherlands and PRIVIJ Consultants Engineering in India. This combination of international know-how and Indian engineering and execution capacity is integral to a replicable project approach.

Nagpur demonstrates how SusBDe's integrated Ready-to-Operate approach brings together project development, specialised technologies, engineering, local execution and long-term operational support within a replicable project model.

A blueprint for future projects

Nagpur represents more than a single renewable energy facility. Its phased development illustrates how large-scale waste-to-resource projects can progress from project design and commissioning to commercial production while retaining a repeatable integrated structure.

The experience gained provides a reference for further municipal waste-to-CBG developments in India and for potential application in other international markets.

Interested in Developing a Similar Project?

Discover how SusBDe's integrated Ready-to-Operate solutions can help municipalities, project developers and investors transform waste into renewable energy and valuable resources.

‍
Explore Your Project with SusBDe and contact Mr. Jaap Veenenbos at j.veenenbos@susbde.com

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