Case Note & Summary
The petitioner, a retired HAL employee, filed a public interest litigation under Articles 226 and 227 of the Constitution of India challenging the notification dated April 15, 2015, which brought into force the Central Motor Vehicles (Sixth Amendment) Rules, 2015, and the subsequent notification dated October 1, 2015. The impugned sub-rule (iv) of Rule 118(1) of the Motor Vehicles Rules, 1989, exempted transport vehicles of M1 category (having seating capacity of 8 passengers in addition to the driver and not exceeding 3500 kg gross vehicle weight) from certain provisions of the Motor Vehicles Act, 1988. The petitioner argued that this exemption was ultra vires the Act as it exceeded the rule-making power under Sections 110, 111, 112, and 137 of the Act. The respondents, Union of India and State of Karnataka, defended the amendment as a valid exercise of delegated legislation aimed at promoting innovation and flexibility. The court, after hearing arguments, held that the exemption was beyond the scope of the rule-making power and defeated the object of the Act, which is to ensure safety and uniformity in motor vehicle standards. The court quashed the impugned sub-rule (iv) of Rule 118(1) as ultra vires.
Headnote
A) Motor Vehicles Act - Delegated Legislation - Ultra Vires - Section 110, 111, 112, 137 of Motor Vehicles Act, 1988 - Rule 118(1)(iv) of Central Motor Vehicles Rules, 1989 - The court examined whether the exemption granted to M1 category transport vehicles from compliance with certain safety and construction standards was beyond the rule-making power conferred by the Act. Held that the exemption was ultra vires as it defeated the object of the Act and was not within the scope of delegated legislation (Paras 1-10).
Issue of Consideration
Whether sub-rule (iv) of Rule 118(1) of the Motor Vehicles Rules, 1989, as amended by the Central Motor Vehicles (Sixth Amendment) Rules, 2015, granting exemption to transport vehicles of M1 category (seating capacity of 8 passengers in addition to driver and not exceeding 3500 kg gross vehicle weight) from certain provisions of the Motor Vehicles Act, 1988, is ultra vires the Act.
Final Decision
The court quashed sub-rule (iv) of Rule 118(1) of the Motor Vehicles Rules, 1989, as amended by the Central Motor Vehicles (Sixth Amendment) Rules, 2015, as ultra vires the Motor Vehicles Act, 1988.
Law Points
- Ultra vires
- Delegated legislation
- Rule-making power
- Motor Vehicles Act
- 1988
- Section 110
- Section 111
- Section 112
- Section 137
- Exemption
- Transport vehicles
- M1 category
- Gross vehicle weight
- Passenger safety



