India’s Compressed Biogas (CBG) sector is quickly becoming one of the biggest growth opportunities in the renewable energy industry. Due to the increasing demand for fuel, problems caused by stubble burning, growing waste management issues, and strong support from the government, CBG projects are gaining huge attention from investors, farmers, EPC companies, and energy business owners across the country.
In 2026, the Government of India is strongly promoting CBG projects through different schemes, subsidies, and policy support programs. From capital subsidies and biomass assistance to SATAT offtake opportunities and state-level benefits, the overall environment is becoming much more supportive and profitable for project developers.
If you are thinking about starting a CBG plant in India, understanding the latest government policies and incentives can help you increase your project profits, lower financial risks, and make your business more successful in the long run.
What is a CBG Project?
Compressed Biogas (CBG) is a purified form of biogas that is upgraded into a methane-rich fuel, just like CNG. It is made using agricultural waste, cattle dung, municipal solid waste, press mud, food waste, sewage sludge, and other industrial organic waste materials.
CBG can be used for many purposes such as:
Fuel for vehicles
Fuel for industries
Blending with PNG
Power generation
Cooking gas applications
The government sees CBG as an important part of India’s clean energy future because it helps reduce crude oil imports, lowers pollution, and creates better income opportunities for rural areas.
Why the Government is Promoting CBG Projects
India produces a huge amount of agricultural and organic waste every year. A large portion of this waste is either burned in open fields or thrown away, which creates serious pollution and increases greenhouse gas emissions.
CBG projects help solve many major problems in the country at the same time:
Help reduce stubble burning in farming areas
Produce clean and renewable fuel
Create high-quality organic manure for agriculture
Reduce India’s dependence on LNG and crude oil imports
Generate employment opportunities in rural areas
Support the circular economy by converting waste into useful products
Help lower overall carbon emissions and environmental pollution
Because of all these important benefits, the government is providing strong financial support and introducing favorable policies for developers investing in CBG projects.
Major Government Policies Supporting CBG Projects in India
SATAT Scheme (Sustainable Alternative Towards Affordable Transportation)
The SATAT scheme is one of the most important government initiatives supporting the CBG industry in India.
This scheme was launched by the Ministry of Petroleum and Natural Gas (MoPNG) to encourage entrepreneurs and companies to set up CBG plants and supply gas to major Oil Marketing Companies (OMCs) such as:
Indian Oil Corporation
Bharat Petroleum
Hindustan Petroleum
Under the SATAT scheme:
Developers can get long-term agreements for selling their CBG
Oil Marketing Companies provide assured gas purchasing support
CBG can be sold and used as transportation fuel
Projects become more attractive for banks and investors because of better financial confidence
This policy helps project developers by reducing market risk and giving them better stability for long-term business growth.
MNRE Central Financial Assistance (CFA)
The Ministry of New and Renewable Energy (MNRE) provides direct financial support and capital subsidies for biogas and waste-to-energy projects across India.
Under the Waste-to-Energy Programme and the National Bioenergy Programme, the government offers financial assistance for setting up new CBG plants.
Financial Assistance for New CBG Plants
The government currently provides:
Subsidy support of up to ₹4 crore for every 4800 kg/day CBG production capacity in new plants
Up to ₹3 crore subsidy for upgrading existing biogas plants into CBG plants
Maximum subsidy support of up to ₹10 crore for a single project
In some special category states and for selected beneficiary groups, additional benefits and higher support may also be available.
This financial assistance can greatly reduce the initial investment cost, especially for medium-scale and large-scale CBG projects.
National Bioenergy Programme
The National Bioenergy Programme is another major government initiative that supports the growth of the bioenergy and CBG sector in India.
This programme supports:
Biogas plants
Bio-CNG plants
Waste-to-energy projects
Organic waste processing units
Rural energy infrastructure development
The programme has been extended up to FY 2025–26, and it continues to remain highly important in 2026 because many approved projects are still being developed and implemented.
The scheme also provides support for:
Training and skill development programs
Technical guidance and assistance
Plant inspection and verification
Capacity building activities
Rural energy development initiatives
Developers who use cattle dung, agricultural waste, food waste, or municipal waste for CBG production can benefit from this government support framework.
Latest 2026 Incentives for CBG Projects
Biomass Aggregation Machinery (BAM) Scheme
One of the biggest problems faced by CBG projects is collecting and transporting biomass from farms and rural areas to the plant.
To solve this problem, the government introduced the BAM Scheme.
Under the revised 2025-26 guidelines:
Financial assistance is available for purchasing biomass collection machinery
Subsidy support is provided for equipment like balers, rakers, loaders, and transportation systems
The main goal of this scheme is to make the biomass supply chain stronger and more efficient
According to recent reports, a major portion of the allocated budget is still available for eligible projects in 2026.
This scheme is very beneficial for CBG plants that use rice straw and agricultural residues as feedstock.
State Government CBG Policies
Many Indian states are now introducing their own CBG policies to attract private companies and increase investment in the Bio-CNG sector.
Maharashtra CBG Policy 2026
Maharashtra recently approved a dedicated CBG policy that includes:
PPP-based project models
Hybrid annuity support
Integration of municipal waste
₹500 crore budget allocation
District-level coordination committees
The main focus of this policy is to convert municipal and agricultural waste into clean fuel. It also aims to increase rural income and reduce the pressure on landfills.
Apart from Maharashtra, states like Uttar Pradesh, Punjab, Haryana, Gujarat, and Madhya Pradesh are also actively promoting Bio-CNG and waste-to-energy projects by providing land support, waste supply agreements, and faster approval processes.
Other Key Benefits Available for CBG Project Developers
Carbon Credits & Environmental Revenue
CBG projects can also earn carbon credits because they help in reducing methane gas emissions and also replace traditional fossil fuels with cleaner energy.
Apart from this, CBG projects can also generate extra environmental income from different sources such as:
Voluntary carbon credits
Sales of organic fertilizers
Income from waste processing services
Renewable energy certificates
Today, many investors are planning and developing CBG projects with carbon credit registration from the very beginning stage of the project itself.
Priority Sector Financing
Nowadays, many banks and financial institutions are actively providing finance for CBG projects because this sector is connected with renewable energy and sustainable infrastructure development.
CBG project developers can get benefits such as:
Lower interest rates
Longer loan repayment periods
Green financing opportunities
Better financial support for improving project viability
Strong government policies and support also increase the confidence of banks and lenders in financing CBG projects.
Challenges Developers Still Face
Despite strong government support and policies, there are still some major challenges in setting up and running CBG projects in India:
Feedstock Supply Problems
In many regions, maintaining a regular and continuous supply of biomass or feedstock is still a big challenge for plant operators.
Delays in Approvals
Getting environmental clearances, pollution control approvals, and local authority permissions can sometimes take a lot of time and slow down the entire project process.
High Initial Investment Cost
Even after receiving government subsidies and financial support, medium and large-scale CBG plants still require a huge amount of initial capital investment.
Wrong Technology Selection
Selecting the wrong technology provider or EPC partner can negatively affect gas production, plant efficiency, and long-term project profitability.
Because of all these challenges, proper project planning and a clear understanding of government policies are extremely important before starting a CBG project.
How to Apply for Government Incentives for CBG Projects
The exact process may be different depending on the government scheme and the state, but in most cases, project developers usually need to follow these steps:
Prepare the DPR (Detailed Project Report)
Secure feedstock supply agreements
Get land-related approvals and permissions
Register the project under the relevant government schemes
Apply through MNRE or the state nodal agencies
Complete the required technical verification process
Achieve the plant commissioning milestones
Submit all compliance and required documents for subsidy approval
In most cases, the subsidy amount is released only after the plant is successfully commissioned and inspected by the concerned authorities.
Future of CBG Projects in India
The future of CBG in India looks very bright and full of opportunities.
India is focusing on many important goals at the same time, such as using cleaner fuels, reducing pollution, improving waste management, and supporting rural energy development. CBG perfectly supports all of these national goals together.
With:
Expansion of the SATAT scheme
Strong government subsidies and financial support
Growing opportunities in the carbon credit market
Additional incentives from different state governments
Increasing demand for gas from industries
the CBG sector is expected to grow very rapidly in the coming years.
For entrepreneurs, EPC companies, investors, and farmers, 2026 can become one of the biggest and best opportunities to enter the renewable gas industry and build a profitable business for the future.
Final Thoughts
Government policies and incentives are making CBG projects in India more profitable and attractive than ever before. From capital subsidies and guaranteed gas purchase agreements to biomass support schemes and carbon credit opportunities, the overall ecosystem is improving very quickly.
However, to make a CBG project successful, it is important to focus on:
Proper feedstock planning
Choosing the right technology
Using the correct subsidy and incentive strategy
Managing operations efficiently for the long term
Planning for carbon credits from the early stage
Developers who clearly understand government policies and properly structure their projects can build highly profitable and sustainable businesses in India’s fast-growing green energy sector.