Prithu Raises Rs 10 Crore to Build Blockchain-Tracked Carbon Credits for India's Smallholder Farmers
Gurugram-based climate tech startup Prithu has closed a Rs 10 crore (approximately USD 1.2 million) seed round led by Transition VC, with plans to use the capital to expand its blockchain-powered carbon credit platform to 500,000 hectares across India within the next two years.
The raise comes as India prepares to launch formal carbon credit trading by mid-to-late 2026, creating an urgent window for platforms that can connect smallholder farmers to the country's emerging compliance and voluntary carbon markets. Prithu, founded in 2024 by Sunny Vaish (CEO), Prabal Tomar (COO), and Abhinav G. Pandey (CTO), currently has more than 35,000 farmers enrolled across 30,000 hectares. The company converts regenerative agriculture, agroforestry, biochar, and biogas practices into verified carbon credits. Prior to this seed round, Prithu had raised Rs 38 lakh through the Startup India Seed Fund in an earlier angel round, providing its initial capital runway.
What Prithu Actually Does
The company's core product is a full-stack agricultural carbon removal platform. Farmers adopting soil-building or tree-planting practices generate carbon credits that Prithu measures, verifies, and sells to corporate buyers. The distinguishing technical feature is a digital MRV (measurement, reporting, and verification) system that combines AI-driven analytics with a blockchain layer that records each credit's provenance from farm to marketplace. Prithu describes this as an integrated system rather than a bolt-on audit tool.
That distinction matters because the voluntary carbon market has faced sustained credibility problems. High-profile over-crediting scandals in 2023 damaged buyer confidence globally, and rigorous traceability has since become a baseline expectation for institutional buyers. Blockchain does not solve every problem here. A peer-reviewed analysis published in 2025 noted that while blockchain can hard-code provenance, it cannot, by itself, guarantee that the underlying measurements are sound. Ground-truthing protocols remain the accuracy bottleneck regardless of how securely data is anchored on-chain.
The Market Timing
India's Carbon Credit Trading Scheme (CCTS) was notified in June 2023 following the Energy Conservation (Amendment) Act of 2022. On March 24, 2026, the Indian Carbon Market Portal formally went live at the Prakriti 2026 conference in New Delhi. Union Power Minister Manohar Lal said at the launch that "formal trading in carbon credit certificates is expected to begin within four months," placing the live trading window at approximately mid-to-late 2026. The compliance market will initially cover around 740 industrial entities tracking over 700 million tonnes of CO2e across sectors including steel, cement, and petroleum refining.
For Prithu, the more immediately relevant mechanism is the CCTS voluntary offset pathway, which covers agriculture and agroforestry. India's Bureau of Energy Efficiency approved eight initial offset methodologies in March 2025, creating the first formal domestic demand channel for agricultural credits. The next 12 to 18 months represent the market formation period, when methodologies and credit issuance pipelines are being standardised. In this publication's analysis, companies that establish verified pipelines before that window closes are likely to face lower competitive friction when formal trading begins.
The Smallholder Problem
India has roughly 100 million smallholder farmers, most cultivating under two hectares. Traditional MRV requires on-site audits, manual soil sampling, and third-party verification, which is economically unworkable at that land parcel size. As of 2025, only about 4.5 percent of eligible smallholder farms were connected to any verified carbon credit platform. Digital MRV systems using satellite data and blockchain traceability can reduce MRV costs by up to 40 percent, according to academic literature, and cut credit issuance cycle times by up to 90 percent, according to Cleantech Group analysis. Policy Circle, writing on India's agricultural carbon market, put the stakes plainly: "If administrative burdens are passed on to farmers, the carbon market will collapse before it gains traction."
Prithu's Rs 10 crore raise will fund on-ground farmer onboarding operations alongside the technical buildout. The company's stated goal is to sequester 20 million tonnes of CO2e by 2030.
Investor and Competitive Context
Lead investor Transition VC closed its maiden fund at INR 700 crore (roughly USD 84 million) and holds a portfolio of 16 companies spanning battery storage, smart metering, green hydrogen, and industrial decarbonisation. The firm's investment thesis centres on defensible tech stacks that solve real engineering constraints, and its investment in Prithu represents one of its cleaner climate-side bets: a platform structurally aligned with India's CCTS compliance timeline and the agricultural carbon demand it is expected to generate.
The competitive field is active. Varaha closed the first tranche of a USD 45 million Series B in early 2026 and is now expanding into Vietnam and Indonesia. Grow Indigo raised USD 10 million in March 2025 and covers 2.5 million acres across seven Indian states. Boomitra has issued soil carbon credits to more than 6,000 Indian smallholders through its URVARA project using AI-based satellite MRV. Prithu is at seed stage against these more capitalised competitors, and its differentiation rests primarily on the blockchain-native traceability architecture it has built from the ground up rather than layered on afterward.
The platform model also carries replicability potential across South Asia and beyond. Bangladesh, Nepal, Sri Lanka, and parts of Southeast Asia share the same structural conditions: smallholder-dominated agriculture and nascent carbon market regulations that are only beginning to formalise. With Varaha already pushing into Vietnam and Indonesia, the regional race for first-mover positioning is already underway, and Prithu's architecture could translate across those markets as they mature.
What to Watch
For developers working in the regenerative finance (ReFi) space, Prithu's platform represents a potential upstream data source for on-chain carbon credit tokenisation as India formalises its domestic offset market. The pathway from BEE-verified agricultural credits to tokenised instruments on protocols comparable to Toucan or KlimaDAO becomes materially more viable once domestic trading infrastructure is live. Prithu's alignment, or lack of alignment, with international standards from Gold Standard, Verra, or the ICVCM's Core Carbon Principles will determine whether credits generated on its platform can attract global buyers alongside domestic ones. That standards question is the key technical watch point for the next funding cycle.