Delhi EV Retrofitting Policy Draws Safety Concerns From Auto Industry

The Government of NCT of Delhi’s decision to promote electric vehicle (EV) retrofitting through financial incentives has drawn strong reservations from India’s automobile industry. While the policy is aimed at reducing vehicular emissions by encouraging the conversion of older internal combustion engine (ICE) vehicles into electric ones, automakers have raised concerns over safety, engineering feasibility, and the absence of a clear regulatory framework.

The move comes as Delhi continues to tighten emission controls, restricting the use of older petrol and diesel vehicles within the city. EV retrofitting has been positioned as an alternative to scrappage, but industry stakeholders argue that the approach carries risks that need closer scrutiny.

What the Delhi EV Retrofitting Policy Seeks to Achieve

Delhi’s EV retrofitting initiative is intended to extend the usable life of ageing vehicles while lowering local pollution levels. By supporting ICE-to-EV conversions, the government aims to reduce tailpipe emissions from vehicles that would otherwise be forced off the road due to age-based restrictions.

The policy aligns with Delhi’s broader clean mobility push, which prioritises electrification as a key solution to air quality challenges. However, the announcement has also brought EV retrofitting into focus as a policy tool that sits outside conventional vehicle manufacturing and certification systems.

Why Automakers Are Raising Safety and Engineering Issues

Automobile manufacturers have cautioned that EV retrofitting is not comparable to earlier fuel conversions such as CNG or LPG. Unlike fuel changes, converting an ICE vehicle into an electric one requires extensive modifications to the vehicle’s structure, electrical architecture, and software systems.

Industry executives have highlighted concerns around battery placement, vehicle weight distribution, thermal management, braking performance, and crash safety. Vehicles not originally engineered as EVs may struggle to safely integrate these components, potentially affecting long-term durability and occupant protection.

Lack of Clear Standards and Certification Framework

Another major concern flagged by automakers is the absence of comprehensive standards governing EV retrofitting. Questions remain over homologation requirements, certification validity, liability in the event of accidents, and accountability for post-conversion failures.

Manufacturers argue that without well-defined national guidelines and enforcement mechanisms, large-scale EV retrofitting could create regulatory uncertainty for consumers, retrofit operators, and authorities alike.

Industry Views Remain Divided

While established automakers have taken a cautious stance, companies operating in the EV retrofitting space believe the policy could unlock a new segment if supported by clearer rules. Retrofit operators have indicated that formal recognition of retrofitted EVs and simplified regulatory processes would be critical for the segment to develop responsibly.

The contrasting views have placed Delhi’s EV retrofitting policy at the centre of a wider debate, balancing environmental objectives with vehicle safety and engineering integrity. How regulators respond to these concerns is likely to shape the future role of EV retrofitting in India’s clean mobility landscape.