In Chennai, both the rider and the pillion passenger on a two-wheeler must wear a helmet, and failing to do so can cost ₹1,000 each. The fine comes from Section 194D of the Motor Vehicles Act, as raised by the 2019 amendment, which also allows the licence to be disqualified for three months, SCC Online’s summary of the amendment shows. Tamil Nadu brought the higher amount into force through a state order that took effect on 28 October 2022, replacing the old ₹100 charge, DT Next reported.
Seat belts carry the same ₹1,000 penalty under Section 194B. And since 2023, children under four riding on a motorcycle need their own crash helmet and a safety harness. Here is what the rules say and how they are enforced.
The helmet rule for riders and pillion
Section 129 of the Motor Vehicles Act, 1988 requires protective headgear for people driving or riding on a two-wheeler. The law has long applied to the pillion, but enforcement in Chennai focused on riders until 2022. The Chennai traffic police announced that pillion riders would be checked from Monday 23 May 2022, DT Next reported, after a series of accident reviews.
The Madras High Court had pressed the point earlier. In a 2019 order, a bench of Justice S. Manikumar and Justice Subramonium Prasad said pillion riders need protection and directed the Home Secretary, the Director General of Police and the Chennai Police Commissioner to enforce the law, LiveLaw reported.
A practical point: a helmet only counts if it is a proper one, fastened. Carrying it on the mirror or wearing a construction hard hat will still draw a challan.
Fines under the amended Motor Vehicles Act
The 2019 amendment, passed by Parliament in July and August 2019 (PRS), raised most penalties sharply. The figures below are the central Act’s amounts as summarised by SCC Online. Tamil Nadu sets the compounding amounts police actually collect on the spot, so check your e-challan for the exact figure.
| Offence | Section | Penalty |
|---|---|---|
| No helmet | 194D | ₹1,000 and 3-month licence disqualification |
| No seat belt | 194B | ₹1,000 |
| Driving without a licence | 181 | ₹5,000 |
| Drunken driving | 185 | ₹10,000 |
| Offence by a juvenile | 199A | Guardian or owner liable: ₹25,000 and up to 3 years; registration cancelled |
The juvenile provision matters for families. If a teenager under 18 rides the family scooter and commits an offence, the parent or vehicle owner is deemed guilty unless they can show the use was without their knowledge.
Children on two-wheelers
The Ministry of Road Transport and Highways amended Rule 138 of the Central Motor Vehicles Rules in February 2022, using its powers under Section 129. The rules took effect one year after publication, PTI reported, which places the start in February 2023. For a child under four on the pillion:
- the child must wear a crash helmet that fits;
- a safety harness must attach the child to the driver. It is a vest worn by the child with straps that loop over the driver’s shoulders;
- the motorcycle must not go faster than 40 km/h.
Children aged four and above are covered by the general helmet rule. Placing a small child in front of the rider, on the fuel tank, gives the child no protection in a crash.
Seat belts and children in cars
Section 194B is headed “use of safety belts and the seating of children”, so it covers both front and rear occupants and how children are seated. Many Chennai drivers still treat the rear belt as optional. Police can and do book it, especially on the expressways and arterial roads with camera enforcement.
For young children, a child seat fixed to the car’s anchor points is much safer than a lap.
How enforcement works in Chennai
Most helmet and seat-belt cases in the city are now booked through e-challans, either by officers with handheld devices or by cameras at junctions. If you think a challan is wrong, for example the wrong vehicle number, raise it through the traffic police grievance route rather than ignoring it, because unpaid challans can hold up vehicle transfers and licence renewals.
This is general information. If you are facing a court case under the Motor Vehicles Act, consult a lawyer.
Quick answers
Is a helmet compulsory for the pillion rider in Chennai?
Yes. The Act covers riders and pillion passengers, and Chennai police have enforced it for pillion riders since May 2022.
What is the fine for no helmet in Tamil Nadu?
₹1,000 under Section 194D, in force in Tamil Nadu since 28 October 2022, with possible three-month licence disqualification.
Can a child under four ride on a motorcycle?
Yes, with a crash helmet and a safety harness, and the motorcycle must stay at or below 40 km/h.
Is the rear seat belt compulsory?
Seat belt use is covered by Section 194B for occupants, with a ₹1,000 penalty.
Information checked against official sources on 18 October 2026. Fees, dates and rules can change; confirm on the linked official pages before acting.
Sources
- Rajya Sabha passes Motor Vehicles (Amendment) Bill, 2019: penalties (SCC Online)
- The Motor Vehicles (Amendment) Bill, 2019 (PRS Legislative Research)
- Motor Vehicles Act, 1988, as amended (India Code)
- Now crash helmet, safety harness to be mandatory for children below 4 yrs on motorcycles (PTI via The Tribune)
- Driving without helmet to cost you more in TN from Oct 28 (DT Next)
- Pillion riders must also wear helmet from Monday, says police (DT Next)
- Many pillion riders are not wearing helmets: Madras HC pulls up State, traffic police (LiveLaw)
