Motor Vehicles Act • Official Statutory Text & Practice Guide
Statutory Regulation
Legal Standard
Competent Court / Tribunal
Act 1988
Section 83 of Motor Vehicles Act: Motor Vehicle Regulation & Claims Procedure
Official Bare Act Text
Override / Mandate Mens Rea (Intent) Actus Reus (Conduct) Punishment Limitation Monetary
The holder of a permit may, with the permission of the authority by which the permit was granted, replace any vehicle covered by the permit by any other vehicle of the same nature.
Legal Commentary & Landmark Judgments: Section 83
Section 83 of the Motor Vehicles Act, 1988 provides the statutory mechanism permitting a transport permit holder to replace a vehicle covered by the permit with another vehicle of the same nature and capacity, subject to RTA approval.
Right of Replacement: The permit holder may apply to the Transport Authority to replace any vehicle covered by the permit with another vehicle of the same nature under Section 83.
Same Nature and Capacity Requirement: The replacement vehicle must be of the same operational category; an operator cannot substitute a mini-bus for a full-sized bus or drastically expand carrying capacity without fresh permit proceedings.
Discretionary Rejection Grounds: RTA may refuse replacement only if the replacement vehicle violates technical safety standards, exceeds route weight restrictions, or violates public interest.
Key Landmark Precedents:
Purxotoma Ramanata Quenim v. D.G. Khan AIR 1974 SC 2349: The Supreme Court held that the replacement of a vehicle under Section 83 is an incident of permit ownership designed to ensure fleet modernisation and safety, and cannot be arbitrarily withheld if the replacement vehicle is of the same nature.
K.B. Subbaraj v. Regional Transport Authority (1997) 2 MLJ 149: The Madras High Court affirmed that replacement cannot be deployed as a covert stratagem to introduce a vehicle with substantially greater seating capacity, which would disrupt route parity and violate Section 83.
Courtroom Practice & Strategic Litigation Guidance:
When applying for vehicle replacement under Section 83, ensure the chassis, seating layout, and GVW of the incoming vehicle precisely match or upgrade the older unit without exceeding permissible capacity limits. Produce environmental compliance (BS-VI) documents to justify replacement in public interest.
Legal Commentary & Landmark Judgments: Section 83
Section 83 of the Motor Vehicles Act, 1988 provides the statutory mechanism permitting a transport permit holder to replace a vehicle covered by the permit with another vehicle of the same nature and capacity, subject to RTA approval.
When applying for vehicle replacement under Section 83, ensure the chassis, seating layout, and GVW of the incoming vehicle precisely match or upgrade the older unit without exceeding permissible capacity limits. Produce environmental compliance (BS-VI) documents to justify replacement in public interest.