The 15-Year Deadline for Petrol and Diesel Vehicles in India:Social Impact & Legal Framework

Compilation and Author
Md Irshad Ahmad Advocate Supreme Court of India

I. Introduction
Over the past few decades, India has seen a geometric increase in the use of motor vehicles, particularly in urban and metropolitan regions.Though this growth in road transport has served to fuel economy growth, it has also been the principal cause of the worsening of air quality as well as of urban liability. In response, the Government of India, exercising its powers under the motor vehicles Act, 1988, and guided by environmental mandates, introduced a policy imposed lifespan limit on internal combustion engine (ICE) vehicles-15 years for petrol vehicles and 10 years for diesel vehicles, particularly in pollution-sensitive areas.

1. Why the Government Felt Compelled to Act

Curtains down on motor vehicles: It’s a lifeline in India. The need to apply a life cap on motor vehicles has much to do with catastrophic air pollution levels in India’s urban epicentres. According to data from the WHO, the CPCB and research institutes IIT, and others, vehicular emissions were found to be the largest contributing factor to the PM2. 5, NOx, and CO in cities. Delhi, Mumbai along with megacities Kolkata, Chennai, Bengaluru and Hyderabad were the most affected.

India is also bound by international environmental commitments such as the Paris Climate Agreement, which requires systematic reductions in greenhouse gas (GHG) emissions.

2. Pollution in Metropolitan Cities
The transport sector is a major contributor to urban air pollution.
Diesel vehicles, in particular, emit five times more particulate matter and NOx than petrol vehicles.

In Delhi, vehicles contribute about 28% of PM2.5 and 78% of nitrogen oxide (NOx) emissions.
The number of registered vehicles in Delhi alone exceeds 12 million, with over 1,000 new vehicles registered daily.
Delhi NCR had over 10 lakh diesel vehicles older than 10 years in use as of 2015.

Mumbai, Bengaluru, and Kolkata saw vehicular populations increase by 30–45% from 2011 to 2021.
Mumbai, Bengaluru, Chennai: 50–80 lakh vehicles each.
70%+ are two-wheelers.

Heavy reliance on two-wheelers, auto-rickshaws, and private vehicles worsens emission levels.
Public transport underdeveloped or overburdened.
II. Legal Analysis
Domestic Legal Framework
Motor Vehicles Act, 1988: Section 59(1) empowers the Central Government to fix the lifespan of motor vehicles.
Central Motor Vehicles Rules (CMVR), 1989: Include rules on registration, re-registration, and scrapping (Rule 51B).
Vehicle Scrappage Policy, 2021: Laid down by MoRTH to enforce time-bound vehicle deregistration and promote scrappage.
International Framework
International Laws and Commitments
Paris Agreement (2015): India is a signatory and has committed to reducing carbon emissions and improving air quality. The scrappage policy aligns with these climate commitments and India pledged to reduce emissions intensity of GDP by 33–35% by 2030.

UN Sustainable Development Goals (SDG 11 & 13): Focus on sustainable cities and climate action.

WHO Air Quality Guidelines: Serve as a benchmark for countries to regulate emission-heavy sectors, including transport.
III. Judicial & Regulatory Interventions
1. National Green Tribunal (NGT)
National Green Tribunal (NGT) Orders: The NGT has played a pivotal role, especially in Delhi NCR, by banning petrol vehicles older than 15 years and diesel vehicles older than 10 years from the roads, citing air quality concerns.

Case: Vardhaman Kaushik v. Union of India (2016)
Ordered ban on diesel vehicles older than 10 years in Delhi NCR.
Cited IIT-Kanpur and EPCA reports on pollution.
2. Supreme Court (2018)
The Supreme Court has upheld and enforced the NGT’s directives, making these bans legally binding and upheld NGT’s 10-year diesel ban in Delhi.
Acknowledged right to clean air under Article 21.
3. NGT Act, 2010
Section 14: Environmental rights disputes.
Tribunal empowered to enforce bans and environmental safeguards.
IV. Environmental Impact Data
Table: Estimated Vehicular Contribution to PM2.5 Pollution in Metros
City Cars (%) 2-Wheelers (%) Heavy Vehicles (%) Total Vehicular Share (%)
Delhi 10 20 30 60
Mumbai 8 22 25 55
Bengaluru 12 18 20 50
Kolkata 10 25 15 50
Chennai 9 21 20 50
Hyderabad 10 23 17 50
(Source: CPCB, CSE, EPCA, 2023)

V. Scrapping Ecosystem in India
1. Registered Vehicle Scrapping Facilities (RVSFs)
Only companies registered under the Motor Vehicles (Registration and Functions of Vehicle Scrapping Facility) Rules, 2021, are authorized to scrap vehicles.

These companies must comply with environmental, safety, and operational standards as per the Companies Act and related regulations.

Examples of approved RVSFs include:

Maruti Suzuki-Toyota JV

Tata AutoComp Ganganagar Plant

Mahindra MSTC Recycling Pvt Ltd (Karnataka)

Vardhman Auto Recycling LLP (Haryana)

Scrapvenger ELV India Private Limited (Uttar Pradesh)

SARAL AUTO SCRAPING INDIA PVT LTD (Delhi NCR)

The Ministry of Road Transport and Highways (MoRTH) maintains a public list of authorized scrapping facilities
Regulated under CMVR Rule 51B.
Must be registered under Companies Act, 2013 and licensed by MoRTH.
2. Estimated Data
Over 200+ RVSFs registered.
2 crore+ vehicles likely to be scrapped by 2025.
Vl. Health, Environment, and Social Impacts of India’s Vehicle Scrappage policy.
India’s Vehicle Scrappage Policy is primarily designed to address the severe health and environmental impacts caused by old, high-emission vehicles, especially in rapidly urbanizing metropolitan areas. High vehicle emissions are directly linked to increased rates of respiratory illnesses, reduced life expectancy, and frequent smog episodes, with older vehicles—lacking modern emission controls—contributing disproportionately to this pollution load. The policy aims to phase out these unfit vehicles, thereby reducing particulate matter and toxic gases in urban air, and supporting public health.

The explosive growth in private vehicle ownership, particularly among the urban middle class, has intensified congestion and air pollution in cities like Mumbai and Delhi. With millions of vehicles exceeding 15 years of age, continued use of these vehicles would significantly worsen urban air quality and health outcomes.

Scrapping old vehicles serves several purposes:
Environmental protection by reducing emissions from outdated vehicles.
Road safety, as older vehicles often lack modern safety features, increasing accident risks.
Resource optimization through recycling, which supports the circular economy and reduces dependence on raw materials like steel and aluminum.
Alignment with international climate goals and India’s commitments under the Paris Agreement.
However, the policy’s social impact on middle-class families is significant. Many urban middle-class households rely on private vehicles for mobility and often cannot afford to replace cars every 10 or 15 years due to financial constraint.
The scrappage policy thus risks imposing a substantial economic burden on these families, potentially reducing their mobility or increasing financial stress.

In summary, while the scrappage policy is essential for environmental and public health reasons, it also brings challenges for urban middle-class families, highlighting the need for supportive measures to ease the transition for affected households.