Section 129: Wearing of protective headgear

Motor Vehicles Act • Official Statutory Text & Practice Guide

Statutory Regulation
Legal Standard
Competent Court / Tribunal
Act 1988

Legal Commentary & Landmark Judgments: Section 129

Section 129 of the Motor Vehicles Act, 1988 mandates the compulsory wearing of certified protective headgear (helmets) by every person driving or riding on a two-wheeled motorcycle.

  • Core Legal Standard: Section 129 enacts an indispensable road safety mandate requiring protective headgear for all motorcycle riders.
  • Operational Mechanism: Following the 2019 Amendment, every person above four years of age driving or riding or being carried on a motorcycle of any class or description must wear protective headgear conforming to Bureau of Indian Standards (BIS) standards.

The section contains a specific statutory exemption for Sikhs wearing turbans while driving or riding. The 2019 Amendment also empowered the Central Government to frame safety rules for children below four years riding on motorcycles, including crash helmets and safety harness requirements. Non-compliance is penalized under Section 194D with monetary fines and three months' driving licence disqualification.

Key Landmark Precedents:
  • Union of India v. Ajay Canu (1988) 3 SCC 156: The Supreme Court upheld the constitutional validity of the compulsory helmet rule, holding that it does not infringe fundamental freedoms under Article 19(1)(d) or Article 21; it is a benevolent regulatory measure enacted in public interest to save human lives.
  • Mohammed Siddique v. National Insurance Co. Ltd. (2020) 3 SCC 57: The Supreme Court held that the mere fact that a two-wheeler rider was not wearing a helmet or that three persons were on the motorcycle does not automatically prove contributory negligence unless it is established that the violation contributed to the occurrence of the accident or aggravated the fatal injuries.
Legal Commentary:

In MACT injury and death claims, insurers routinely plead contributory negligence if the deceased or injured rider was not wearing a helmet. Under Mohammed Siddique, the insurer must demonstrate a causal connection between the non-wearing of a helmet and the extent of head injury sustained. While it does not absolve the tortfeasor from liability, established medical proof of helmet omission can result in a 10% to 15% reduction in non-fatal head injury compensation under the doctrine of contributory negligence.