Road signs in Tamil Nadu are typically displayed in:

Bilingual format: Tamil and English. Tamil Nadu RTOs and highway authorities install bilingual signs in Tamil and English, in line with the state's three-language policy and IRC 67. Tamil text appears alongside the standard symbol and English label on most informatory and direction signs.

A red triangular sign with a black symbol inside it indicates:

A warning of a hazard ahead. Per IRC 67, cautionary (warning) signs across India, including Tamil Nadu, are red-bordered equilateral triangles pointing upward with a black symbol inside. They warn drivers of curves, junctions, school zones, and other hazards ahead.

A blue circular sign with a white arrow on Tamil Nadu's urban roads indicates:

A mandatory direction or instruction. Blue circular signs are mandatory signs that tell drivers what they MUST do (for example, turn left, keep left, or use a particular lane). The format is standard across India under IRC 67.

In Tamil Nadu (as across India), vehicles drive on the:

Left side of the road. India, including Tamil Nadu, follows left-hand traffic. The driver sits on the right and slower-moving vehicles keep to the left lane on multi-lane roads.

Within Chennai city limits, the typical default speed limit for cars on most arterial roads is around:

50 km/h. Most Tamil Nadu urban arterial roads, including in Chennai, default to about 50 km/h for cars. School zones, market areas, and bus stops carry posted 30 to 40 km/h limits that override the default.

At an uncontrolled intersection in Tamil Nadu, you must give way to:

Vehicles approaching from your right. Section 119 of the Motor Vehicles Act 1988 and the Rules of the Road Regulations 1989 require drivers to yield to traffic approaching from the right at uncontrolled intersections, a consequence of left-hand traffic.

Overtaking on Tamil Nadu's state highways is prohibited:

On curves, hill crests, at junctions, on narrow bridges, and where visibility is restricted. The Rules of the Road Regulations 1989 prohibit overtaking where visibility is poor or where it could endanger oncoming traffic, regardless of road type. This applies to all Tamil Nadu state highways and city roads.

The legal blood alcohol concentration (BAC) limit for drivers in Tamil Nadu under the MV Act is:

30 mg per 100 ml of blood (0.03%). Section 185 of the MV Act 1988 sets the national BAC limit at 30 mg per 100 ml of blood (0.03% BAC). Tamil Nadu enforces this through state police and RTO checks, with severe penalties including jail time.

A motorcycle rider and pillion rider on Tamil Nadu roads must wear:

ISI / BIS-marked protective helmets. Section 129 of the MV Act 1988 requires both rider and pillion rider to wear a BIS-marked protective helmet. Tamil Nadu has actively enforced this, including for women riders, after Madras High Court directions.

In Tamil Nadu's monsoon rains (October to December), drivers should:

Reduce speed, increase following distance to at least 4 to 5 seconds, and turn on headlights. Stopping distances roughly double in wet conditions. Heavy north-east monsoon rains in Tamil Nadu also cause sudden water-logging, so reduced speed, longer following distance, and low-beam headlights are essential for safe driving.

Driving & Licensing· Tamil Nadu RTO

Tamil Nadu RTO Learner's Licence Test

Practice for the Tamil Nadu LL test: MV Act, IRC signs, and bilingual Tamil and English signage

questions

10-question exam

minutes

Topics

Pick topics to narrow your practice - leave empty for all topics.

About the Tamil Nadu RTO Learner's Licence Test

The Tamil Nadu Learner's Licence (LL) test is the entry point to a Tamil Nadu driving licence and is administered by the state's Regional Transport Offices. Bookings are made through the national Sarathi portal at parivahan.gov.in; the test itself is conducted at the local TN RTO (for example, Chennai South in Velachery, Coimbatore at Trichy Road, or Madurai).

Question content follows the Motor Vehicles Act 1988, the Central Motor Vehicles Rules 1989, and IRC 67 road sign standards, with bilingual Tamil and English phrasing on signs you will see across the state. This reviewer adds Tamil Nadu specifics: typical Chennai speed limits, monsoon driving practice for the north-east monsoon, and licensing through the TN portal.

What this practice test covers

IRC 67 road signs and bilingual Tamil and English signage
Rules of the road: speed limits, right of way, lane discipline
Safe driving: BAC limit, helmets, monsoon practice
Tamil Nadu RTO licensing: Sarathi portal, LL validity, fees

Frequently asked

Where can I book the Tamil Nadu Learner's Licence test?

Book the test online through Sarathi at parivahan.gov.in and select your jurisdiction's Tamil Nadu RTO (for example, Chennai South, Tambaram, Coimbatore, or Madurai). Pay the fee online and bring printouts of the application, age proof, and address proof on the test day.

How long is a Tamil Nadu Learner's Licence valid?

Six months. Section 14 of the MV Act 1988 and CMVR Rule 15 set this nationally. You must apply for and clear the permanent DL test at the TN RTO within this window.

What is the minimum age for a Tamil Nadu LL?

16 years for a gearless motor cycle of engine capacity not exceeding 50 cc (with parental consent), and 18 years for an LMV (cars and geared two-wheelers). Section 4 of the MV Act 1988.

Sample questions from the Tamil Nadu RTO Learner's Licence Test

Preview the kind of questions you will see. Tap any one for the answer, explanation, and related questions.