India introduces new Corporate Average Fuel Economy (CAFE-III) regulations for passenger vehicles, starting April 1, 2027, with targets that tighten each year through March 31, 2032. The rules require automakers to meet progressively higher fuel-efficiency and emissions performance and to submit annual data to demonstrate compliance.
The framework is designed to support manufacturers and accelerate cleaner technologies. Sources say the system includes credit trading and provides additional incentives tied to lower CO2 performance and use of alternative cleaner powertrains. Automakers can earn credits through mechanisms linked to CO2 emission discounts, including incentives for battery electric vehicles and hybrids, as well as other qualifying alternative fuels.
Outlets emphasize different takeaways. One report highlights that automakers welcome the EV and hybrid incentives within the broader standards. Another focuses on how the final formulation affects buyers and manufacturers, noting that small-car calculations provide “nearly 18% more headroom” under the final formula, compared with earlier expectations or approaches. Overall, the outlets agree on the timeline, the tightening targets, and the role of credits and incentives for cleaner powertrains.
