Blitz India Business
NEW DELHI: ₹23,731 crore is the number in the headline. For anyone who has tried to bank a compressed biogas plant, the operative words are “assured demand” and “stable pricing” — and they are worth more than the capital subsidy.
The Union Cabinet has cleared GOBARdhan, the National Unified Scheme for Compressed Biogas, with an outlay of ₹23,731 crore over FY27 to FY36, administered by the Ministry of Petroleum and Natural Gas. The stated target is a near ten-fold rise in domestic CBG production. India has already commissioned more than 200 CBG plants under the earlier SATAT, MDA, BAM and DPI schemes and central financial assistance — enough to prove the technology across feedstocks and geographies, and not nearly enough to constitute a sector.
The reason for that gap is a financing problem, not an engineering one. A CBG plant is a long-life asset with three simultaneous uncertainties: an input with no established market price, an output sold to a small number of oil marketing companies, and a rate renegotiated far more often than a lender’s tenor. Debt gets priced for all three. What the scheme now supplies — assured demand, remunerative and stable pricing, capital assistance, pipeline infrastructure, credit support and technology development — removes two of those uncertainties outright and mitigates the third. A ten-year policy window matched to a ten-year debt tenor is the single most valuable line in the approval, and it costs the exchequer nothing extra.
Two hundred plants, and the gap after them: GOBARdhan runs FY27 to FY36 with an outlay of ₹23,731 crore, targeting a near ten-fold rise in compressed biogas output.
A capital subsidy pays for the plant once. An assured offtake price pays the lender every year for ten.
At a Glance
• Scheme: GOBARdhan — National Unified Scheme for Compressed Biogas
• Outlay: ₹23,731 crore
• Implementation window: FY27 to FY36
• Nodal ministry: Petroleum and Natural Gas
• Production target: near ten-fold increase in domestic CBG
• Support package: assured demand, stable pricing, capital assistance, pipeline infrastructure, credit support, technology development
• Predecessor schemes: SATAT, MDA, BAM, DPI, and CFA for CBG plants
• Installed base: over 200 CBG plants commissioned
• Feedstock: agricultural residue, cattle dung, municipal organic waste, press mud, other biomass
• Second output: organic manure, as a distinct revenue line
The import-substitution case is straightforward and should be stated without inflation. India buys LNG and it buys urea, and a CBG plant produces a partial domestic substitute for both — gas that can be blended into the CNG stream, and fermented organic manure that displaces some quantity of imported nutrient. Neither displacement will be large in the first years; the honest framing is that the scheme buys optionality against energy prices rather than independence from them. But the second revenue line is what changes the unit economics, and any investor assessment of this sector should be built on the manure realisation as much as on the gas tariff.
For anyone modelling the opportunity, three variables will decide returns and none of them is the outlay. The first is the notified offtake price and how early in each financial year it lands, because a promoter who cannot close financing before the construction season loses a year of tenor. The second is feedstock aggregation cost — the delivered price of dung and straw at the digester gate, which is a logistics number, not an agricultural one, and which is where comparable schemes worldwide have most often disappointed. The third is pipeline access, since a plant that must truck its gas earns a materially different margin from one that injects into a grid. The framework is now in place and it is a genuinely well-designed one. The returns will be decided in the notifications that follow.