A million-dollar business playbook for entering India's Sustainable Aviation Fuel (SAF) market — engineered around a strategic partnership with HPCL, India's only OMC with proprietary SAF technology. The prize: a ₹100-crore revenue run-rate by 2030, riding the 1% → 5% blend mandates.
CORSIA Phase-2 becomes mandatory on 1 Jan 2027 and the 1% blend mandate bites. India's ~70M-litre/year OMC SAF capacity already sold out against a 30M-litre 2027 requirement.
UCO aggregation is the fastest route to revenue (IRR ~35–50%, ₹6 Cr capex). HPCL's #1 bottleneck is feedstock security, certification, and offtake.
Become HPCL's feedstock-and-certification partner, then graduate to an HP-TriJet brownfield license once the demo validates (Dec 2026).
5-year target revenue run-rate combining UCO supply (₹75 Cr) + licensing/certification services + SAFc platform (₹25 Cr).
Aviation needs SAF for 62–65% of its 2050 decarbonization (IATA Net-Zero Roadmaps), yet SAF is just 0.8% of global jet fuel today. India is legislating hard — 1% blend by 2027, 2% by 2028, 5% by 2030 — but has less than 5% of its UCO formally collected and no SAF-specific tax credit yet. Whoever controls feedstock, certification, and first-mover capacity captures the mandate-driven premium.
The 2026 market signals are unambiguous: every major SAF agreement in India is a non-binding MoU (IOCL–Air India, IOCL–Akasa, BPCL–Akasa, HPCL–Akasa) — capacity and offtake are both wide open.
Phase 1 (now): launch UCO aggregation feeding HPCL Visakh. Phase 2 (2027): HP-TriJet brownfield license / co-processing JV post-demo validation. Phase 3 (2029+): ATJ with 2G ethanol and PtL with HPCL green hydrogen — the least-cost long-term routes (PBtL $1.41/L in India).
2025 → 2034 (Fortune Business Insights). CAGR 33.3% over 2026–2034. Alternative HEFA-segment estimate: $1.8B → $6.4B (Dataintelo, CAGR 16.8%).
North America vs Europe; Asia-Pacific ≈16%. India is the fastest-moving APAC mandate economy.
2026 projected SAF = 2.4 Mt, just 0.8% of jet fuel (IATA, Jun 2026). Cost to airlines this year: $4.3 billion.
| Indicator | Value | Implication |
|---|---|---|
| Announced pipeline | 57.1 Mt/yr | Huge on paper |
| Operational capacity | 6.64 Mt/yr | ~88% pre-FID gap |
| Capital needed by 2030 | $45B | Funding window open |
| Demand–supply gap 2030 | 7–9 Mt | Premium pricing |
| EU e-SAF sub-mandate deficit | ~200K t | Export demand for Indian production |
| Fuel | $/tonne | vs Jet A |
|---|---|---|
| Fossil Jet A-1 | 800–1,000 | — |
| HEFA SAF | 1,500–2,500 | 2–3× |
| ATJ SAF | 2,400–2,800 | 2.5–4× |
| Ft-SPK | 2,200–3,200 | 3–5× |
| PtL / e-SAF | 4,000–6,000 | 4–8× |
India premium is 50–200% over jet fuel today (S&P Global/Platts, Aug 2026) — mandates are the only demand driver.
| Pathway | Share | Feedstock | TRL |
|---|---|---|---|
| HEFA | ~85–90% | UCO, animal fats | 9 (commercial) |
| ATJ | ~5% | 2G ethanol | 7 (first plants) |
| FT | ~3% | MSW, biomass | 6–7 |
| PtL / e-SAF | <1% | Green H₂ + CO₂ | 5–7 |
HEFA feedstock ceiling = 4–6 Mt/yr globally. Post-2030 growth must come from ATJ/FT/PtL scaling from <10% to 35–40% of supply.
1 Integrated refinery operator (Neste / IOCL / HPCL) · 2 Technology licensee (HP-TriJet) · 3 Offtake aggregation/trading · 4 Project developer (ATJ/FT/PtL) · 5 Corporate SAF-certificate (SAFc) platform · 6 Feedstock collection & aggregation ← our entry · 7 Airline vertical integration (Air France-KLM, IAG).
1% SAF blend Jan 2027 (30M litres needed) · 2% 2028 · 5% 2030. All OMCs + DGCA directed to accelerate (Jul 2026).
ATF Control Order amended — SAF/ethanol blends legal in ATF. PM JI-VAN funded 3 commercial + 2 demo SAF projects (Jun 2026).
2027: 30M L (vs ~70M L OMC capacity — surplus) → 2028: 62M L → 2030: ~155M L. Supply window is closing fast.
From 1 Jan 2027, all Indian international flights must offset emissions above the 2019 baseline — either with CORSIA-eligible SAF or carbon credits. Any CORSIA-certified SAF batches we supply (via ISCC-CORSIA, now accredit-able in India under the ISCC–NABCB MoU, Feb 2025) carry a regulatory price floor backed by DGCA verification. This converts our feedstock into a hard compliance commodity.
| Company | Refinery | Capacity (KTPA) | SAF status |
|---|---|---|---|
| IOCL | Panipat | 15,000 | ISCC-CORSIA certified (India #1) + LanzaJet ATJ 86.8 KTPA by Mar 2028 |
| IOCL | Paradip · Koyali · Mathura · Haldia · Barauni · Guwahati · Digboi · Bongaigaon | 61,550 | research/co-processing |
| HPCL | Visakh | 15,000 | HP-TriJet demo (Jan 2026) · 10 TMT target Jan 2027 |
| HPCL | Mumbai | 9,500 | — |
| BPCL | Mumbai | 12,000 | ISCC-CORSIA certified · 61 KTPA unit end-2026 |
| BPCL | Kochi · Bina | 23,300 | — |
| MRPL | Mangalore | 15,000 | R&D stage |
| NRL | Numaligarh | 3,000 | research |
| Others (RIL, Nayara, HMEL, CPCL, HRRL, ONGC) | — | 128,066 | Evaluation |
| All-India total | — | 267,116 | 23 refineries · 4th largest refiner globally |
| Metric | Value |
|---|---|
| Annual UCO generation | ~2.3B litres (~2 MMT) |
| FSSAI recoverable potential | 3 MMT/yr |
| Formal collection today | ~5–14% |
| RUCO certified aggregators | 220+ (64 in 2019) |
| Buy price paid to restaurants | ₹20–35/kg |
| Landed cost to refiner | ~₹38/kg |
| Domestic resale | ₹48–55/kg |
| Export FOB (Q1 2026) | $905–1,005/t (~₹76–85K/t) |
| Tier-1 city generation | >25,000 t/mo (Mumbai/Bengaluru) |
| Collection cost burden | ₹4–7/kg |
| Feedstock | National availability | Route |
|---|---|---|
| Used Cooking Oil | 3 MMT recoverable | HEFA (now) |
| Total biomass | 750 Mt | FT/BtL |
| Agri residue surplus | 213 Mt | FT/BtL |
| 2G ethanol | scale-up underway | ATJ (IOCL–LanzaJet) |
| Green hydrogen | HPCL 9,670 TPA by 2027-28 | e-SAF / PBtL |
| Seaweed | R&D (Sea6 Energy) | next-gen |
Context: India runs ~210 biogas plants vs a 5,000-plan target. Structured UCO collection is the cheapest, fastest feedstock lever — a "national campaign — don't lose a drop of cooking oil" per industry advisers (S&P).
HP-TriJet = single-step UCO→SAF/Green Diesel. A Maharatna CPSE with ~23,000 retail outlets, green capex ₹60,000 Cr to 2040 net-zero.
UCO co-processing in Full-Conversion Hydrocracker (Jan 2026 demo). Dedicated 7.4 KTPA HP-TriJet unit (2.5 KTPA SAF) commissioning Dec 2026.
Needs ~28.5 Kt/yr UCO + CORSIA certification + buyers by Jan 2027. That is the partnership wedge.
| Attribute | Detail |
|---|---|
| Process | Single-step hydroprocessing — integrates depropanation, deoxygenation, hydrocracking & isomerization in one reactor (vs multi-step conventional HEFA) |
| Feedstock | Used Cooking Oil (UCO) |
| Flexible yields | Up to 35% SAF (Jet A-1) OR 80% Green Diesel (EN 15940 Class A) by operating conditions |
| Key claim | Lower CAPEX + OPEX; lower H₂ consumption; refinery co-processing compatible |
| Novelty | Proprietary tandem single-stage catalyst + in-house pre-treatment for impurity removal |
| Maturity | Lab → pilot → demo (7.4 KTPA, commissioning Dec 2026); ~2.5 KTPA SAF output |
| Business intent | HPCL explicitly positioning as commercial technology licensor post-demo |
| Reference plants | Visakh Refinery (AP); supported by HPGRDC R&D centre, Bengaluru |
| Partner | Date | Focus |
|---|---|---|
| Boeing | Feb 2025 | Scale SAF, certification, policy, standards, training |
| Akasa Air | Feb 2026 | SAF development, supply chain, commercial adoption |
| Sea6 Energy | Dec 2024 | Seaweed biomass → advanced biofuels R&D |
| Green H₂ (Visakh) | 2024→ | 370 TPA → 9,670 TPA by 2027-28 across sites |
| Renewables | 2025→ | 224 MW → 2,400 MW by 2027-28 |
| 2G ethanol | — | 100 KLPD Bathinda (₹1,421 Cr) |
Phase 1 (2026–27): UCO supply pilot → annual contract; CORSIA feedstock certification track. Phase 2 (2027–29): HP-TriJet license / co-processing JV + ATJ route + SAFc platform. Phase 3 (2029–32): PtL with HPCL green H₂ and MSW/agri-residue; EU/UK export.
Numbered = where this playbook's operator earns. Primary entry: node ③ (feedstock), expanding into ② (license) and ④ (offtake/SAFc).
Lowest barrier, fills HPCL's #1 gap, creates the certification + supplier relationship for Phases 2–3.
Wait for demo validation (Dec 2026). Bankable only with binding offtake + mandate pricing. Co-processing inside a refiner is the smart structural form.
Package CORSIA-eligible SAF attributes to Indian IT/manufacturing buyers for Scope-3 claims (GHG Protocol). Monetizes early batches without capex.
| Year | Volume (t) | Revenue (₹ Cr) | COGS/t (₹) | EBITDA (₹ Cr) | Margin |
|---|---|---|---|---|---|
| Y1 | 1,500 | 7.5 | 38,000 | 0.9 | 12% |
| Y2 | 4,000 | 20.0 | 38,000 | 2.6 | 13% |
| Y3 | 8,000 | 40.0 | 38,000 | 5.4 | 13.5% |
| Y4 | 12,000 | 60.0 | 38,000 | 8.4 | 14% |
| Y5 | 15,000 | 75.0 | 38,000 | 10.8 | 14.4% |
| Case | SAF price (₹/t) | UCO (₹/t) | Prod. cost (₹/t) | Spread (₹/t) | Mode | Project IRR | Payback |
|---|---|---|---|---|---|---|---|
| Low | 1,20,000 | 45,000 | 1,00,000 | 21,000 | brownfield | 8% | 8 yrs |
| Base | 1,50,000 | 50,000 | 1,15,000 | 43,000 | brownfield | 11% | 7 yrs |
| High | 1,80,000 | 45,000 | 1,30,000 | 58,000 | brownfield | 18% | 5 yrs |
| Base (greenfield) | 1,50,000 | 50,000 | 1,15,000 | 43,000 | greenfield | 7% | 10 yrs |
| High (greenfield) | 1,80,000 | 45,000 | 1,30,000 | 58,000 | greenfield | 14% | 8 yrs |
| Source | Status |
|---|---|
| PM JI-VAN Yojana (3 commercial + 2 demo) | Active |
| Green bonds / DFI co-investment (EIB/IFC/ADB) | Active |
| Bank SAF project finance w/ binding offtake | Emerging |
| SAF-specific PLI / tax credit (India) | None yet |
| Indian Carbon Credit Trading Scheme | In design |
Register aggregation entity; RUCO/FSSAI aggregator authorization; build 100-restaurant prospect list in one Tier-1 city; bank facilities; insurance (FFA quality risk).
Formal pitch to Director (Marketing) office + HPGRDC (models below). Align on: UCO spec (FFA<5%), delivery point (Visakh), price formula.
100 restaurants, 5–10 QSR/hotel chains; collect 50–100 t/month; filtration unit; QC lab; digital traceability (RUCO portal).
ISCC-CORSIA feedstock certification under ISCC–NABCB MoU; batch-level lifecycle data for CORSIA claims; support HPCL's CORSIA audit.
Convert pilot to firm 1,000–3,000 t/yr supply agreement with price escalation; expand to 2nd city.
Open HP-TriJet licensing EOI with HPGRDC post-demo (Dec 2026); run 10-question diligence list; parallel-validate with independent EPC/LCOE study.
Go/no-go on license/JV based on demo performance, mandate pricing (Jan 2027 blends), and credit-stack availability.
| Metric | Target @ M12 |
|---|---|
| FBO restaurants signed | 500+ |
| Monthly UCO collected | 250–400 t |
| FFA quality (<5%) pass rate | >95% |
| HPCL supply contract signed | Yes (1–3 Kt/yr) |
| ISCC-CORSIA feedstock cert | In progress/issued |
| HP-TriJet license EOI lodged | Yes |
| Corporate SAFc pilot | 2 clients |
| EBITDA run-rate | ₹2.6–5.4 Cr |
| Risk | Prob. | Impact | Score | Mitigation |
|---|---|---|---|---|
| UCO feedstock shortage / price spike | High | High | 20 | Captive aggregation 45–50% supply; non-UCO fallbacks (agri residue, MSW); long-term fixed-price off-take |
| HP-TriJet underperformance at scale | Med | High | 16 | Diligence gate post-Dec 2026 demo; independent LCOE/EPS; license take-or-pay protection |
| Mandate delay / weak enforcement | Med | High | 16 | CORSIA Phase-2 floor + EU/UK exports; voluntary corporate SAFc; government advocacy |
| ATF state VAT / no SAF credit | Med | Med | 12 | Sell B2B (not retail ATF); time contracts to ICCTS launch; state SPL/UP-style policies |
| Greenfield IRR too thin | Low | Med | 6 | Brownfield/co-processing first; build at mandate timing (2027–2030 pricing) |
| EU anti-dumping on Indian/Chinese UCO | Med | Low | 6 | Domestic feedstock focus + certified ISCC-CORSIA chain (not raw-oil export) |
| Certification/ISCC audit failure | Low | Med | 4 | Batch-level traceability from day 1; internal QC lab; dedicated compliance officer |
Score = Probability × Impact (5-scale). Top mitigations: (1) feedstock vertical integration, (2) certification + traceability, (3) mandate-timed capex.
| Date | Event | Business impact |
|---|---|---|
| Jan 2027 | 1% SAF blend (international ops); CORSIA Phase 2 mandatory | Real, binding demand opens |
| 2028 | 2% SAF blend | ~62M litres needed |
| 2030 | 5% SAF blend (15% by 2040 under consideration) | ~155M litres needed |
| 17 Apr 2026 | ATF Control Order amended — SAF/ethanol legal in ATF | Regulatory barrier removed |
| Jun 2026 | PM JI-VAN: 3 commercial + 2 demo SAF projects funded | Capex subsidy channel |
| Feb 2025 | ISCC–NABCB MoU for SAF certification in India | Domestic certification feasible |
| 2025/26 | UP first state SAF policy; National SAF Registry + Policy in drafting | Future incentives |
| — | Indian Carbon Credit Trading Scheme in design | Revenue stacking lever |
| Metric | Value | Source |
|---|---|---|
| UCO generation India | ~2.3B L (~2 MMT) | FSSAI / StatLedger |
| UCO recoverable | 3 MMT/yr | FSSAI |
| Formal collection rate | 5–14% (target 45% by 2032) | StatLedger |
| Buy price (restaurants) | ₹20–35/kg | Trade / buyofuel |
| Domestic resale | ₹48–55/kg | StatLedger 2024 |
| Export FOB Nhava Sheva (Q1 2026) | $905–1,005/t | Price-Watch.ai |
| Global UCO CIF ARA | $1,045–1,200/t | Price-Watch.ai |
| Collection cost | ₹4–7/kg | StatLedger |
| Refiner margin on UCO | ₹6–12/kg | StatLedger |
| Aggregator margin | 12–18% of tonne | StatLedger |
| Company | Sites | Capacity |
|---|---|---|
| IOCL | Digboi 650 · Guwahati 1,200 · Koyali 13,700 · Barauni 6,000 · Haldia 8,000 · Mathura 8,000 · Panipat 15,000 · Bongaigaon 2,700 · Paradip 15,000 | 70,250 |
| HPCL | Mumbai 9,500 · Visakh 15,000 | 24,500 |
| BPCL | Mumbai 12,000 · Kochi 15,500 · Bina 7,800 | 35,300 |
| RIL | Jamnagar DTA 33,000 · SEZ 35,200 | 68,200 |
| Nayara | Vadinar 20,000 | 20,000 |
| MRPL | Mangalore 15,000 | 15,000 |
| HMEL | Punjab 11,300 | 11,300 |
| CPCL | Manali 10,500 | 10,500 |
| HRRL | Pachpadra 9,000 (91.6% complete) | 9,000 |
| Others | NRL 3,000 · ONGC 66 | 3,066 |
| Total | 23 refineries | 267,116 |
| Entity | Role | Channel |
|---|---|---|
| HPCL Director (Marketing) — Amit Garg | SAF commercialization lead; Boeing signatory | Formal proposal first |
| HPGRDC, Bengaluru | HP-TriJet tech owner / licensor | Tech-licensing data room |
| HPCL Visakh Refinery | SAF production hub | Supply ops / pilots |
| MoP&NG | ATF regulation, PM JI-VAN | Policy advocacy |
| MoCA / DGCA | SAF policy, CORSIA, certification | Compliance route |
| FSSAI (RUCO) | UCO standards & aggregator auth | Onboarding |
| ISCC / NABCB | SAF sustainability certification | Certification |
| Boeing India | Ecosystem standards partner | Joint advocacy |
| Akasa / IndiGo / Air India | Offtake buyers | Demand alignment |
| SAF Association India | Industry body | Lobbying |
| Item | Value |
|---|---|
| Neste SAF capability (2026 → 2027) | 1.5 Mt → 2.2 Mt (Rotterdam + Singapore) |
| Neste renewables capacity 2027 | 6.8 Mt/yr total |
| SAF agreements signed (airline) | 170 deals · 81 airlines (Jun 2025) |
| Avg. agreement duration (since 2024) | ~2 years (inflated by HEFA supply) |
| ASM™? HEFA 2023→2024 production | 0.6 Mt → 1.0 Mt (doubled) |
| CORSIA approved SCS schemes | ISCC CORSIA · RSB · ClassNK · Bonsucro (Jun 2026) |
| IATA SAF Cost in 2026 | $4.3B to airlines at 0.8% share |
Subject: Partnership to secure HPCL's 10 TMT/yr SAF feedstock (UCO + CORSIA certification)
Dear Mr Garg,
As India moves from indicative blending to the 1% CORSIA-mandated mandate on 1 Jan 2027, HPCL's Visakh refinery has a stated ambition of ~10 TMT/yr SAF. The binding constraint is feedstock security: India formally collects only ~5–14% of its recoverable 3 MMT of UCO.
We are building an FSSAI-RUCO accredited, ISCC-CORSIA-certifiable UCO aggregation network in Tier-1 cities and can commit 1,000–5,000 t/yr of certified feedstock plus batch-level traceability and CORSIA documentation to support HPCL's certification. We would welcome 30 minutes to align on spec, delivery, and pricing at Visakh, and to discuss our interest in the HP-TriJet commercial licensing program.
Best regards,
[Name] · [Company] · [Phone]
| Entry vehicle | Capex | IRR | Go signal |
|---|---|---|---|
| A · UCO aggregation | ₹6 Cr | 35–50% | GO NOW |
| B · HP-TriJet license | ₹450 Cr | 11–18% | After Dec 2026 demo |
| C · SAFc + offtake | ₹1–2 Cr | services | GO NOW |
| D · PtL greenfield (Phase 3) | ₹1,500 Cr+ | 8–12% | 2030+ only |
Production trajectory 2020→2026, 65% net-zero contribution claim, CORSIA and policy sequencing guidance. Your demand-side citation.
iata.org/en/iata-repository/pressroom/fact-sheets/fact-sheet-sustainable-aviation-fuelsThe airline buying guide: POS/POC documents, SAF accounting, book-and-claim, contract structure. Mirror this in your offtake terms.
iata.org/en/iata-repository/.../saf-handbook2.4 Mt / 0.8% / $4.3B cost to airlines — the case for India's faster mandates and first-mover supply.
iata.org/en/pressroom/2026-releases/06-06-saf-production-volumes-still-disappointingWorld's #1 SAF: 1.5 Mt→2.2 Mt capability, Rotterdam start Apr 2025, 3-continent strategy. The blueprint for refinery-scale SAF.
neste.com/en-us/products-and-innovation/sustainable-aviation-fuelHEFA $1.49/L, ATJ $1.78/L, PBtL $1.41/L. Price-your-model against these LCOEs.
iecc.gspp.berkeley.edu/wp-content/uploads/2026/06/IECC-SAF-REPORT-2026-web.pdfWhy Indian CBs can now certify ISCC-CORSIA SAF — the compliance backbone of your offering.
iscc-system.org/india-moves-towards-sustainable-aviation-iscc-and-nabcb-sign-memorandum-of-understanding-for-saf-certificationOfficial eligibility framework, lifecycle values, and the certification schemes list (ISCC, RSB, ClassNK, Bonsucro).
icao.int/environ netal-protection/CORSIA/corsia-eligible-fuelsThe technology you're licensing: single-step reactor, 35%/80% flexible yields, licensor intent.
hindustanpetroleum.com · bioenergytimes.com · indianchemicalnews.comSteal the visual language: Neste product green, IATA clean data charts, Berkeley IECC cost-curve figures, HPCL refinery photography, aviation wing-uplift aesthetics. Keep charts to 3 colors (navy #0B2545 · teal #0E8A67 · gold #E8A317) as in this playbook.
₹38–55/kg pricing, collection-cost structure, aggregator margins — your unit-economics source.
statledger.com/products/india-used-cooking-oil-uco-market-suppy-demand-analysisProof all India SAF deals are non-binding — first-mover with real offtake wins. beatsinbrief.com · theprint.in
Quarterly FOB Nhava Sheva ladder ($905–1,135/t 2025) — your feedstock hedge reference.
price-watch.ai/used-cooking-oil-prices · buyofuel.com/blogs/uco-price-in-indiaDGCA issues the national CORSIA compliance framework (CAR) and approves SAF batches under ICAO Annex 16 Vol IV. Your regulatory on-ramp.
dgca.gov.inRUCO aggregator authorization, UCO quality standards, and the circular-economy campaign — your supply-chain on-ramp.
fssai.gov.inAuthoritative refinery capacity data (267,116 KTPA across 23 refineries) and the oil-marker metrics behind mandate demand calc.
ppac.gov.in"India is about to make SAF a commodity (1% in 2027, 5% by 2030), but only 5–14% of the required UCO is formally collected. We secure that feedstock, certify it ISCC-CORSIA, and become HPCL's partners — the only Indian OMC with its own commercial SAF technology — as it scales 10 TMT/yr from Jan 2027."
SAF is a drop-in jet fuel made from non-fossil feedstocks (UCO, ethanol, biomass, green H₂ + CO₂) that meets jet-fuel specs (ASTM D7566) and blends up to 50% into Jet A-1. Aviation depends on SAF for an estimated 62–65% of its 2050 net-zero because there's no battery/hydrogen alternative at scale. That structural dependency is what makes SAF a multi-decade commodity market.
(1) HEFA is the only TRL-9 commercial pathway and UCO is its cheapest feedstock (₹48–55/kg vs ₹108–120/kg soybean oil). (2) India generates ~2.3B L (~2 MMT) of UCO a year yet collects only 5–14% formally — a large, under-served supply pool. (3) India's two most advanced SAF projects (IOCL Panipat, HPCL Visakh) are both UCO-based, so certified UCO is monetizable in-country today.
HP-TriJet is real — the single-step UCO-to-SAF/Green-Diesel co-processing demo ran in Jan 2026, and a dedicated 7.4 KTPA unit (~2.5 KTPA SAF) commissions at Visakh in Dec 2026. HPCL intends to license it commercially post-demo. Strategy: engage now (EOI + data room), sign after demo data validates, and build performance guarantees + catalyst terms into the license (see the 10-question list in Section 11).
1 Jan 2027 is the hard trigger: the 1% blend mandate bites for international operations and CORSIA Phase 2 becomes mandatory for Indian international flights. HPCL targets 10 TMT/yr from Jan 2027. Between now and then, everyone is buying feedstock and certification — exactly the window a UCO aggregator monetizes.
Buy at ₹20–35/kg from restaurants, process to FFA<5%, land at ~₹38/kg, resell at ₹48–55/kg domestic (₹76–85K/t export FOB). On 1,000 t/month that's roughly ₹1.2 Cr/month gross margin; collection costs ₹4–7/kg sit inside the sector's 12–18% margin. Volume is the lever — ₹6 Cr capex compounds into ₹75 Cr revenue / ₹10.8 Cr EBITDA by year 5.
SAFc (Sustainable Aviation Fuel certificates) separate the environmental attribute of a SAF batch from its physical location. Book-and-claim lets a corporate buyer retire those certificates against its Scope-3 (GHG Protocol) claim while an airline uses the physical fuel. That's how Indian IT/manufacturing firms buy SAF with zero fuel logistics — and why vehicle C (SAFc platform, ₹1–2 Cr) can generate services revenue immediately.
Three independent floors hold: (1) CORSIA Phase 2 is an ICAO obligation on international flights — independent of India's domestic blend; (2) EU/UK import ~2.2 Mt/yr of SAF-equivalent, giving certified Indian UCO an export arbitrage; (3) voluntary corporate SAFc demand grows regardless of mandates. Mandate timing is deliberately a sensitivity in the model, not a single point of failure.
Raw UCO export captures only the commodity arbitrage ($905–1,005/t FOB) and leaves the value-add behind. The strategic play is certified, batch-traceable supply to HPCL/OMCs — it earns refiner margins, builds the relationship that unlocks HP-TriJet licensing and SAFc, and hedges against EU anti-dumping duties on raw UCO. Export stays a hedge, not the strategy.
No published fee yet (post-demo pricing). Expected structure: upfront technology/access fee + per-tonne royalty, with the proprietary catalyst possibly captive. Benchmark: commercial HEFA licenses run from single-digit $mm upfront with ~$10–40/t royalties. Push HPCL to price fee + royalty + catalyst + performance guarantees in the same data room (Section 11 diligence questions).
Not before Month 12. The decision gate hinges on three M12 facts: Dec 2026 demo performance, the Jan 2027 blend pricing that actually forms, and the credit stack (PM JI-VAN, green bonds, bank finance with binding offtake, ICCTS credits). If all three support the base case (₹1.5 L/t SAF, ₹50K/t UCO, IRR 11%), brownfield co-processing is the right build. Until then, capital goes to vehicles A and C.