The Indian electric passenger vehicle (EPV) sector achieved a retail penetration rate of 7.6 percent, driven by a combination of new vehicle introductions and ongoing consumer uncertainty regarding conventional fuel pricing. According to monthly sector data report from BNP Paribas, total retail registrations for electric cars expanded by approximately 11 percent month-on-month, contrasting a 3 percent drop recorded in standard ICE passenger vehicle registrations.
Geographically, regional registration metrics show varying rates of localized adoption. Delhi registered the highest overall electric passenger vehicle penetration at 15.7 percent, followed closely by Rajasthan at 9.7 percent and Kerala at 9.5 percent. Maharashtra registered a penetration rate of 9.1 percent, while Tamil Nadu and Karnataka registered 7.7 percent and 7.4 percent respectively. In terms of immediate growth momentum, Karnataka led state-level changes with a month-on-month penetration increase of 255 basis points, followed by Gujarat with a gain of 185 basis points, bringing its total monthly penetration to 7.4 percent.
The shifting layout of the manufacturing market shows clear movements among the country's primary original equipment manufacturers (OEMs). Tata Motors maintained its commanding lead in the electric segment, securing a 38.4 percent market share. The alternative fuel mix within Tata’s overall passenger vehicle registrations grew by 230 basis points month-on-month to reach 25.2 percent. Concurrently, Mahindra & Mahindra recorded the highest incremental market share expansion during the month, gaining 138 basis points to finish at 24.4 percent. This volume increase pushed the electric vehicle mix within Mahindra's internal product registrations up by 145 basis points to a total of 14 percent.
The report also said that among the other primary market competitors, Maruti Suzuki registered a mild share expansion of 16 basis points, capturing 6.1 percent of the electric car segment. Vinfast Auto and BYD India held flat positions at 4.5 percent and 2.7 percent market shares respectively. Conversely, Hyundai Motor faced a volume deceleration, with its market share contracting by 57 basis points month-on-month to close at 1.1 percent.