CAFE Norms 2027-2032 Are Final: What EV Super-Credits Mean For Fleet Buyers

India’s CAFE norms 2027-2032 are now final. On 30 September 2026 the Ministry of Power announced the notification of the new Corporate Average Fuel Economy rules for passenger vehicles. They apply to every new car made or imported for sale in India from 1 April 2027 to 31 March 2032. This analysis is for urban taxi and corporate fleets that buy passenger cars in volume. Goods fleets are outside the rules, as the scope section explains.

We explained the July consultation draft and how a corporate-average rule works in our CAFE-III draft explainer. This piece covers only what the final rules settle. Carmakers now have a fixed five-year target, a fixed price for missing it, and a 3x reward for every battery-electric car they sell. Fleet orders are the cheapest way to earn that reward.

What The Final CAFE Norms 2027-2032 Settle

The headline target did not move from the draft: 3.996 litres/100 km in FY28, falling to 3.3273 in FY32, about 16.7% tighter. Each carmaker’s target is then adjusted for the average weight of the cars it sells.

Year	Target at 1,229 kg (l/100 km)	Equivalent (g CO₂/km)	Weight slope (l/100 km per kg)
FY 2027-28	3.9960	94.8	0.00158
FY 2028-29	3.8600	91.5	0.00152
FY 2029-30	3.7585	89.1	0.00148
FY 2030-31	3.5313	83.7	0.00139
FY 2031-32	3.3273	78.9	0.00131

Three things changed between the drafts, and each one matters for fleet buyers. First, the small-car fight is over. A September 2025 draft had offered petrol cars under 909 kg a separate 3 g/km concession. Business Standard reports that the final rules drop it. Instead they raise the reference weight from 1,082 kg to 1,229 kg and flatten the weight line. On that formula a 909 kg car’s FY28 target is about 82.8 g/km, against about 76 g/km under the September 2025 formula. A 2,500 kg car’s target is about 142.4 g/km, against 151.4 g/km. So light cars get more room and heavy SUVs and MPVs get less.

Second, carmakers get more ways to comply. Recognised fuel-saving technologies grow from four to twelve, each worth 1 g CO₂/km up to a 9 g/km cap, and a Carbon Neutrality Factor credits ethanol, biofuel and CBG use. Third, cars are reported on both the Modified Indian Driving Cycle (MIDC) and the stricter WLTP cycle. Carmakers selling under 1,000 cars a year are exempt.

How EV Super-Credits Work, And Why Fleet Orders Matter

A super-credit, which the rules call a “volume derogation factor”, lets one clean car count as more than one car in the fleet average. The final multipliers reported by Business Standard are the same as in the July draft:

Powertrain	Super-credit multiplier
Battery electric (BEV) / range-extended electric (REEV)	3.0x
Plug-in hybrid / strong hybrid running on flex-fuel	2.5x
Strong hybrid	1.6x
Flex-fuel ethanol vehicle	1.1x

Here is how that plays out in an illustrative case. Take a carmaker whose cars average the reference weight, so its FY28 target is 3.996 l/100 km. Its petrol models average 4.4 l/100 km. A BEV using 15 kWh/100 km converts to about 1.54 l/100 km petrol-equivalent, using the draft’s electricity conversion factor of 0.1028. Without super-credits, this carmaker needs about 17 BEVs for every 100 petrol cars to comply. With the 3x multiplier it needs about 6.

For fleet buyers, that cuts both ways. A 200-car EV order from a cab aggregator counts as 600 cars in the seller’s average. That gives the buyer real leverage on price, delivery slots and service terms. But the same arithmetic means a carmaker needs fewer EVs to comply. So CAFE alone will not flood showrooms with electric models. Expect targeted pushes into the channels that move volume, and fleet desks are one of the biggest.

What The New Rules Do To ICE Fleet Car Costs

A carmaker that misses its target can trade credits with another carmaker, or buy them from the Bureau of Energy Efficiency (BEE). BEE’s buyout price is ₹2,500 per g CO₂/km in FY28. It rises by ₹500 a year to ₹4,500 in FY32. Under the published credit formula, the shortfall is multiplied by the number of cars sold. Say a carmaker sells 1,00,000 cars and misses by 2 g/km. That costs about ₹50 crore in FY28, or roughly ₹5,000 per car, and about ₹9,000 per car at the FY32 price.

That is small next to a sticker price, but it lands where fleets buy their biggest vehicles. The flatter weight line is toughest on heavy sales mixes, which means the MPVs and large SUVs used for employee transport and airport runs. Expect compliance costs to appear first in those ICE models, as higher prices or thinner discounts. If you are planning a refresh of 7-seaters for 2028 or later, our EV fleet TCO breakdown is the right place to re-run the comparison.

The 2027-2032 Compliance Calendar To Plan Around

Carmakers are not judged on a single year. The final rules set two compliance blocks:

• Block 1, FY28 to FY30 (1 April 2027 to 31 March 2030).
• Block 2, FY31 to FY32 (1 April 2030 to 31 March 2032).
• Credits carry forward within a block. Under the draft text, credits still unused at the end of a block lapse.
• Credit trading between carmakers happens in an annual window from 1 to 31 October, according to Business Standard.

Our reading, not the ministry’s: a carmaker short of credits near a block end must either pay BEE or sell more EVs before the block closes. So FY30 (April 2029 to March 2030) and FY32 are when carmakers have the strongest reason to discount EVs for fleets.

What These Fuel-Economy Rules Do Not Cover

CAFE applies only to M1 vehicles: passenger vehicles with no more than eight seats besides the driver. Goods carriers in the N1 to N3 classes are outside it, and so are buses (M2 and M3), two-wheelers and three-wheelers. A last-mile van or e-3W fleet will see no direct change in its vehicle options from these rules. For those fleets the purchase incentives under the PM E-DRIVE scheme matter more. Taxis, corporate pool cars and chauffeur-driven fleets are fully in scope, because they are M1 vehicles.

What Fleet Operators Should Do Now

CAFE norms 2027-2032 place no duty on fleets. They change what carmakers will offer you for five years. Four practical moves follow.

Negotiate EV orders as compliance value

Take a corporate cab operator running 100 cars in Bengaluru and planning to replace 40 in 2028. An all-electric order is worth 120 cars to the seller’s CAFE average. Put that on the table, along with delivery dates, battery warranty and service terms, not just the per-unit discount. The same logic applies to the electric taxi fleet business case for aggregator partners.

Re-price heavy ICE replacements

Add a compliance-cost buffer when you model 7-seat ICE or diesel replacements for FY28 onwards. Compare it against the EV option and a strong-hybrid option, since strong hybrids now carry a 1.6x credit. If you lease, ask the lessor how CAFE-driven price changes feed into residual values. Our EV fleet leasing guide covers the trade-offs.

Time large tenders against block ends

Where replacement dates are flexible, line up big EV purchases with the FY30 and FY32 block ends. Record indicative quotes early so you can see whether pricing moves.

Ask for WLTP figures, then measure your own

Every model sold since 1 April 2026 reports both MIDC and WLTP results. WLTP is closer to real driving, so ask for it in your RFQs. Then check it against your own data: EV vehicle tracking and per-vehicle CO₂ tracking show whether a model delivers the kWh/km you paid for. YoMobility’s fleet management platform puts those numbers side by side for mixed ICE and EV fleets, so you plan the transition from your own data, not a brochure figure.

Frequently Asked Questions

Source: Press Information Bureau — Ministry of Power, 30 September 2026 (Release ID 2316792) | Draft CAFE 2027 notification — Ministry of Power, 16 July 2026 | Business Standard, 30 September 2026.