Chapter 9 — August: GOBARdhan and the Compressed-Biogas Chain

Coverage window: 1–31 August 2026

Revision checked: 11 October 2026

Question set: CA26-AUG-001 to CA26-AUG-025

The Union Cabinet approved GOBARdhan in August 2026 as a national framework for compressed biogas (CBG). For examination preparation, the key is to understand the chain: organic material becomes a processed gas; gas is supplied to a market; the plant’s economics depend on reliable demand, transport, finance and value from by-products. Memorising the outlay without understanding that chain leaves several easy questions unanswered.

1. What the August decision was

On 6 August 2026, the Union Cabinet approved GOBARdhan, described as India’s National Circular Bioenergy Scheme, with a total outlay of ₹23,731 crore. The scheme is planned to operate from FY 2026–27 to FY 2035–36 and is administered by the Ministry of Petroleum and Natural Gas. The official release presents the programme as a unified framework for the compressed-biogas value chain.

The source describes an aim to increase domestic CBG production nearly ten-fold. That is an objective, not a completed increase. It also refers to foundations laid by earlier programmes and reports that more than 200 CBG plants had been commissioned before GOBARdhan was approved. That figure is a reported pre-existing baseline, not the number of plants created by the new scheme.

The feedstocks named in the official release include agricultural residue, cattle dung, press mud, municipal organic waste and other biomass. The basic circular-economy idea is to treat material that may otherwise be discarded or underused as an input for energy and organic manure. The source describes CBG as chemically equivalent to natural gas and suitable for integration with the existing gas ecosystem; when studying that claim, keep it tied to the official release and do not add unsupported claims about any individual plant.

2. Six programme components, one connected system

The August release groups the scheme into six components. The most useful exam approach is to match each component to the problem it addresses:

These parts reinforce one another. A subsidy for equipment alone cannot make a plant commercially reliable if the producer cannot sell gas or move it to a network. A stable price and assured offtake improve revenue visibility; credit support can improve finance access; pipeline connections expand the potential market; district-level mapping helps aggregate organic material and organise local participants.

3. CBG blending trajectory and price: preserve units

The release states an offtake obligation trajectory for City Gas Distribution entities: 3% in FY 2026–27, 4% in FY 2027–28 and 5% from FY 2028–29 onward in the CNG (Transport) and PNG (Domestic) segments. These percentages belong to a stated obligation trajectory in named segments; do not apply them to every use of natural gas or to all industrial energy.

The source also describes an administered CBG price of ₹2,110 per Metric Million British Thermal Unit (MMBTU), supported through a government-backed framework, with a minimum ten-year horizon. Keep “per MMBTU” beside the figure. A price without its unit is incomplete and can be mistaken for rupees per kilogram or per plant.

Numbers to retain as a connected set:

• Outlay: ₹23,731 crore.
• Scheme period: FY 2026–27 to FY 2035–36.
• Offtake trajectory: 3%, 4%, then 5% from the specified financial years and segments.
• Administered price: ₹2,110 per MMBTU under the stated framework.
• Capital assistance: up to ₹2 crore per tonne per day (TPD) of installed capacity for eligible greenfield projects, with brownfield expansion also described as eligible.

Do not compare these figures as if they measure the same thing. Outlay is the scheme’s overall financial frame; blending percentages are obligation values; price is expressed per energy unit; capital assistance is expressed per capacity unit.

4. Capital, pipelines and credit

Eligible greenfield CBG projects may receive capital assistance of up to ₹2 crore per TPD of installed CBG capacity, according to the release. The source says support may extend to critical value-chain assets for feedstock aggregation and organic-manure processing as well as plant machinery. Brownfield capacity expansion is also described as eligible. “Up to” is a ceiling, not a guaranteed payment at the maximum rate for every project.

The pipeline component supports cluster-based and standalone infrastructure linking CBG plants with trunk pipelines and City Gas Distribution networks. The practical exam connection is infrastructure economics: evacuation cost, reliability and market reach affect whether production can be sold. A plant’s feedstock and production capacity alone do not determine whether it can deliver gas to users.

The credit-guarantee component is aimed at eligible MSME-based CBG projects. A guarantee can share a portion of lender risk and improve access to institutional credit; it is not the same as a direct grant to every borrower, nor does it cancel repayment. The details of eligibility and claims should be taken from the scheme guidelines when issued, not inferred from the summary.

5. District planning and by-products

The CBG Ecosystem Challenge Fund is described as supporting local planning and value chains. Listed uses include feedstock-resource assessment and mapping, aggregation infrastructure, district-level development planning, technology adoption, process improvement, organic-manure value addition, capacity building and stakeholder awareness.

The programme also links gas production with organic manure. The policy objective is to create value from both energy and useful by-products while improving waste handling. This does not mean every village automatically gets a plant or that all organic waste is already being converted. A district plan, viable feedstock supply, collection, processing and transport are separate steps.

For Andhra Pradesh, the source establishes a national scheme that may be relevant to agricultural residue, livestock waste and municipal organic material. It does not give an AP allocation, district-wise plant list or beneficiary count. Any state-specific question needs an AP government or Ministry of Petroleum and Natural Gas implementation record with a date and defined metric.

6. Source-stage discipline for a newly approved scheme

The Cabinet’s approval begins a new scheme framework. Some components are described in the approval release, and the stated outlay and intended period are current-affairs facts. Later notifications or guidelines may determine eligibility, application procedures, detailed funding, offtake, price revisions and implementation responsibility.

Use this compact rule:

• Approved means the Cabinet approved the framework.
• Guidelines issued means the operating rules have been published.
• Sanctioned means a specific project or amount has received a formal sanction.
• Commissioned means a facility has been brought into operation.
• Impact measured means later data evaluate production, waste use, income or emissions.

Only use the status supported by the date-stamped source. This chapter records the Cabinet approval as of 6 August 2026 and preserves the interim edition cutoff of 10 October.

Quick recall

• What does GOBARdhan expand to in the official scheme description?
• Which ministry administers the scheme, and what is its outlay?
• Which six components help create a functioning CBG value chain?
• What do the 3%, 4% and 5% trajectory figures apply to?
• What is the unit attached to ₹2,110?
• Why is “up to ₹2 crore per TPD” not a guaranteed grant for every plant?

Answer the 25 original questions that follow. Check whether your error concerned a scheme component, financial unit, target-versus-outcome distinction or AP-specific evidence.

Figure 9.1 — August: circular energy. Original teaching visual; schematic, not to scale unless the chapter specifies units.

Original practice questions

1. What is GOBARdhan described as in the August 2026 Cabinet release?

A. India’s National Circular Bioenergy Scheme

B. A national highway authority

C. A rural employment law

D. An international sports event

Answer: A. The Cabinet described GOBARdhan as India’s National Circular Bioenergy Scheme. Source CA26-012.

2. What total outlay was stated for GOBARdhan?

A. ₹2,373.1 crore

B. ₹23,731 crore

C. ₹2.373 lakh crore

D. ₹23.731 lakh crore

Answer: B. The release states a total outlay of ₹23,731 crore. Source CA26-012.

3. Which ministry administers GOBARdhan according to the release?

A. Ministry of Home Affairs

B. Ministry of Ayush

C. Ministry of Petroleum and Natural Gas

D. Ministry of Parliamentary Affairs

Answer: C. The Cabinet release names the Ministry of Petroleum and Natural Gas as administrator. Source CA26-012.

4. The scheme is planned to operate from:

A. FY 2025–26 to FY 2026–27

B. Calendar year 2026 only

C. FY 2035–36 to FY 2045–46

D. FY 2026–27 to FY 2035–36

Answer: D. The official release gives the period FY 2026–27 through FY 2035–36. Source CA26-012.

5. Which gas is central to the GOBARdhan scheme’s value chain?

A. Compressed Biogas

B. Aviation Turbine Fuel

C. Hydrogen peroxide

D. Liquefied petroleum gas only

Answer: A. The scheme focuses on Compressed Biogas (CBG). Source CA26-012.

6. Which feedstock group is named in the official scheme release?

A. Only imported coal

B. Agricultural residue, cattle dung, press mud and municipal organic waste

C. Uranium ore and bauxite

D. Saltwater and marine sand

Answer: B. The release names organic feedstocks including agricultural residue, cattle dung, press mud and municipal organic waste. Source CA26-012.

7. The nearly ten-fold increase in domestic CBG production is described as:

A. A result already independently measured in August 2026

B. The number of participating states

C. A scheme aim

D. A guaranteed increase for every plant

Answer: C. The release presents nearly ten-fold growth as an objective, not a completed result. Source CA26-012.

8. Which of the following is one of the six components described for GOBARdhan?

A. National police recruitment

B. Crop insurance appeals tribunal

C. Urban property registration

D. Assured CBG offtake

Answer: D. Assured offtake is one of the components. The scheme also covers pricing, capital assistance, pipelines, credit guarantees and an ecosystem challenge fund. Source CA26-012.

9. Which component is intended to improve market certainty for CBG producers?

A. Assured CBG offtake framework

B. District police verification

C. Padma Awards list

D. Census housing schedule

Answer: A. The offtake framework is intended to provide a reliable, predictable market. Source CA26-012.

10. The CBG offtake trajectory begins at what percentage for FY 2026–27 in the named segments?

A. 4%

B. 3%

C. 5%

D. 10%

Answer: B. The release gives 3% for FY 2026–27 in the CNG (Transport) and PNG (Domestic) segments. Source CA26-012.

11. What percentage is specified for FY 2027–28 in the CBG obligation trajectory?

A. 1%

B. 5%

C. 4%

D. 10%

Answer: C. The release gives 4% for FY 2027–28. Source CA26-012.

12. The trajectory reaches what percentage from FY 2028–29 onward?

A. 2%

B. 3%

C. 8%

D. 5%

Answer: D. The source states 5% from FY 2028–29 onward. Source CA26-012.

13. The 3%, 4% and 5% figures apply to the named obligation trajectory in:

A. CNG (Transport) and PNG (Domestic) segments

B. Every industrial use of natural gas worldwide

C. All electricity generation in India

D. Retail petrol and diesel sales

Answer: A. The release identifies the CNG transport and domestic PNG segments. Do not broaden the scope. Source CA26-012.

14. What administered CBG price is described by the release?

A. ₹2,110 per district

B. ₹2,110 per MMBTU

C. ₹2,110 per kilogram of manure

D. ₹2.11 per litre

Answer: B. The release gives ₹2,110 per Metric Million British Thermal Unit (MMBTU). Keep the energy unit attached. Source CA26-012.

15. What is the maximum capital assistance described for eligible greenfield CBG projects?

A. ₹2 crore per plant without any capacity measure

B. Up to ₹2 lakh per village

C. Up to ₹2 crore per tonne per day of installed capacity

D. ₹2,110 per litre

Answer: C. The release describes up to ₹2 crore per TPD of installed capacity for eligible greenfield projects. “Up to” is a ceiling, not a guaranteed identical award. Source CA26-012.

16. According to the release, which type of project expansion may also be eligible for capital support?

A. Only a new national highway

B. A completed metro station

C. Any unrelated retail shop

D. Brownfield capacity expansion

Answer: D. The source says brownfield projects expanding CBG production capacity may also be eligible. Source CA26-012.

17. Which infrastructure is supported under the GOBARdhan pipeline component?

A. Links from CBG plants to trunk pipelines and City Gas Distribution networks

B. A national road toll network

C. Air traffic control towers

D. Canal irrigation only

Answer: A. The release describes cluster-based and standalone pipeline connections to trunk pipelines and CGD networks. Source CA26-012.

18. The credit-guarantee mechanism is specifically described as supporting eligible:

A. All personal home loans

B. MSME-based CBG projects

C. International sports teams

D. State police recruitment fees

Answer: B. The release describes credit-guarantee support for eligible MSME-based CBG projects. It is not a blanket grant. Source CA26-012.

19. Which activity is listed under the CBG Ecosystem Challenge Fund?

A. Awarding national civilian honours

B. Issuing driving licences

C. Feedstock resource assessment and mapping

D. Conducting a population enumeration

Answer: C. The fund may support feedstock assessment and mapping, aggregation, district planning, technology, training and other ecosystem work. Source CA26-012.

20. Which organic by-product value chain is mentioned alongside CBG?

A. Aviation fuel

B. Aluminium ingots

C. Cotton textiles

D. Organic manure

Answer: D. The release links organic waste processing and CBG with organic-manure production and value addition. Source CA26-012.

21. The source reports that more than how many CBG plants had already been commissioned before GOBARdhan’s approval?

A. 200

B. 20

C. 2,000

D. 20,000

Answer: A. The release states that over 200 plants had been commissioned through the earlier sectoral foundation. This is not the number built by GOBARdhan. Source CA26-012.

22. What does the “up to” phrase mean in the capital-assistance provision?

A. Every applicant is guaranteed the maximum amount

B. It sets a maximum, while actual eligibility and amount depend on the applicable terms

C. The amount is unlimited

D. The scheme has already paid every project

Answer: B. “Up to” denotes a ceiling. Project eligibility and disbursement require the operative scheme rules. Source CA26-012.

23. Which statement correctly distinguishes the scheme outlay from the CBG price?

A. Both are prices per kilogram

B. ₹23,731 crore is a blending percentage

C. ₹23,731 crore is the scheme outlay; ₹2,110 per MMBTU is the stated administered price

D. ₹2,110 is the scheme’s total outlay

Answer: C. The outlay and administered price measure different things and use different units. Source CA26-012.

24. Which claim about Andhra Pradesh is supported by the August national release?

A. Every AP district has a commissioned CBG plant

B. Andhra Pradesh received the entire ₹23,731 crore

C. The scheme applies only in Andhra Pradesh

D. The scheme is national, but this source does not give an AP district-wise plant or beneficiary count

Answer: D. The release is a national scheme approval and does not supply an AP-specific allocation or project list. Seek a state record for those claims. Source: CA26-012.

25. Which status description is safest immediately after the 6 August Cabinet decision?

A. GOBARdhan was approved with a stated outlay and implementation framework

B. The scheme’s ten-fold production aim had already been achieved

C. Every planned plant had been commissioned

D. All AP households were receiving CBG

Answer: A. The source records Cabinet approval, objectives and components; it does not establish future outcomes. Source CA26-012.