Support us

QuizTraffic rulesNepal

This interesting quiz helps you test your knowledge in a clear and visual way. With easy multiple-choice questions, you can quickly build confidence and learn new facts while keeping it simple, interactive, and fun.

Traffic signs
Traffic rules
Nepal
True/false 17 Nepal 15 Car controls 109 Dashboard lights 40 Priority rules 9 Pedestrians 19 Cyclists 20 Show all 582
What should you do when traffic lights are not working?

151. What should you do when traffic lights are not working?

Proceed if the junction appears clear.
✓ Proceed carefully and follow signs or priority rules.
Wait for another driver to enter first, then follow.
Follow the vehicle ahead through the junction.

If traffic lights are not working, slow down, observe carefully, and follow signs, road markings, or local priority rules.

Junction with traffic lights out of operation
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What is aquaplaning?

152. What is aquaplaning?

When wet brakes become too hot to work properly.
✓ When tyres ride on a layer of water and lose contact with the road.
When low tyre pressure causes a tyre to burst.
When water enters the engine and causes it to stop.

Aquaplaning occurs when water builds up between the tyres and the road, causing a loss of grip and control. The risk increases at higher speeds.

Water separating a tyre from the road surface
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if your vehicle catches fire?

153. What should you do if your vehicle catches fire?

Stay inside the vehicle while waiting for assistance.
✓ Stop, switch off the engine, evacuate everyone, and call the emergency services.
Keep driving slowly until you find a safer place to stop.
Try to move personal belongings out before leaving.

Move everyone well away from the vehicle and call emergency services. If the fire is small and it is safe to do so, use a suitable fire extinguisher. Opening the bonnet fully can supply additional oxygen and cause the fire to intensify.

Vehicle with a fire breaking out
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you avoid placing objects on or over an airbag cover?

154. Why should you avoid placing objects on or over an airbag cover?

They could prevent the seat belt from locking.
✓ They could interfere with deployment and become dangerous projectiles.
They could make the airbag deploy too slowly.
They could cause the airbag warning light to stay on.

Do not place or attach objects over an airbag cover or in an airbag's deployment area. They may interfere with the airbag as it inflates and could be thrown towards occupants when the airbag deploys.

Objects placed over a vehicle's airbag cover
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you avoid driving through deep water?

155. Why should you avoid driving through deep water?

✓ It can damage your vehicle or make you lose control.
Driving through deep water is always prohibited.
Increase speed to maintain full control through the water.
Water causes the tyres to lose air pressure.

Deep water can damage the engine, reduce braking ability, hide hazards, or cause the vehicle to lose grip. Reduce speed, assess the depth and conditions carefully, and avoid entering the water if you are unsure it is safe. If necessary, stop and use another route.

Deep water covering part of a road
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What can slow engine cranking or dim lights indicate?

156. What can slow engine cranking or dim lights indicate?

A blocked air filter.
Worn brake pads.
Incorrect tyre pressure.
✓ A weak battery or charging-system problem.

Slow starting, dim lights, or repeated battery warnings can indicate a weak battery, poor electrical connection, or a fault in the charging system.

Vehicle battery and difficulty starting the engine
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if a pedestrian is crossing slowly?

157. What should you do if a pedestrian is crossing slowly?

Pass as soon as they have cleared your part of the road.
Drive around them if there is enough room.
✓ Wait patiently and let them finish crossing.
Move forward slowly to show that you are waiting.

Some pedestrians may need more time to cross. Stay patient, keep a safe distance, and do not pressure them.

Pedestrian crossing the road slowly
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if your vehicle breaks down on a busy road?

158. What should you do if your vehicle breaks down on a busy road?

✓ Move to a safe place, use hazard lights, and stay clear of traffic.
Sound the horn continuously to warn other drivers.
Stay close to the vehicle so other drivers can see you.
Stand beside the vehicle while waiting for help.

If your vehicle breaks down, make it visible and get yourself away from moving traffic. Safety comes before repairing the vehicle.

Broken-down vehicle beside a busy road
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you reduce speed in residential areas?

159. Why should you reduce speed in residential areas?

✓ Pedestrians, cyclists, and children may be nearby.
Because residential roads are usually more slippery.
Traffic from side roads must always give way.
Parked vehicles have priority over moving traffic.

Residential areas often have pedestrians, cyclists, parked vehicles, driveways, and children, and hazards may appear suddenly. Lower speed gives you more time to react and stop safely.

Vehicle travelling through a residential street
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if the charging-system warning light comes on?

160. What should you do if the charging-system warning light comes on?

Continue driving until the battery is completely discharged.
Restart the engine repeatedly to reset the warning.
✓ Reduce electrical use, stop safely, and seek assistance.
Switch on more electrical systems to test the battery.

The alternator or charging system may have failed. The vehicle may stop once the remaining battery charge is exhausted.

Charging-system warning illuminated on the dashboard
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What does this vehicle-control symbol indicate?

161. What does this vehicle-control symbol indicate?

Cruise control.
Four-wheel drive.
✓ Driving mode selection.
Parking assistance.

This control selects a driving mode. Depending on the vehicle, different modes can alter characteristics such as accelerator response, steering assistance, transmission behaviour or energy use.

Selector for the vehicle's driving modes
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if there is no pavement?

162. What should you do if there is no pavement?

✓ Walk where you can be seen and stay alert.
Walk close to traffic so drivers can see you.
Always walk in the same direction as traffic.
Choose the side with the smoothest road surface.

If there is no pavement, stay as far from traffic as possible and remain alert. The exact side of the road depends on local traffic rules.

Pedestrian walking beside a road without a pavement
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do when approaching a tunnel?

163. What should you do when approaching a tunnel?

✓ Use the correct lights and keep a safe distance.
Increase speed to spend less time inside.
Switch on the hazard lights before entering.
Stop and wait until the tunnel is clear.

When entering a tunnel, use the correct lights, keep enough distance, and stay alert for slower traffic.

Vehicle approaching a road tunnel
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What is the safest choice if you have consumed alcohol?

164. What is the safest choice if you have consumed alcohol?

✓ Do not drive and arrange a sober form of transport.
Drive slowly and avoid busy roads.
Drive only if you do not feel drunk.
Drink coffee before driving.

Alcohol can impair judgement, coordination, vision, and reaction time. A sober driver, taxi, public transport, or an overnight stay is the safer choice.

Alcohol consumption and the decision not to drive
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
How should an EV charging cable be positioned where pedestrians may pass?

165. How should an EV charging cable be positioned where pedestrians may pass?

Loose on the ground so pedestrians can step over it.
Around nearby street furniture to keep it under tension.
✓ So it does not create a trip hazard or obstruct the route.
Across the shortest possible route, even if people walk there.

An EV charging cable should be positioned so it does not create a trip hazard or unnecessarily obstruct pedestrians. Where a cable must cross a walking route, use an appropriate approved cable-management or protection system and follow local requirements.

Charging cable near a pedestrian route
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
How should you normally brake on a motorcycle?

166. How should you normally brake on a motorcycle?

Apply both brakes as suddenly as possible.
Use only the front brake.
Alternate between the front and rear brakes.
✓ Use both brakes smoothly and progressively.

During normal braking, use both the front and rear brakes smoothly and progressively. The front brake normally provides much of the braking force, while the rear brake also helps slow and stabilise the motorcycle. Sudden or poorly balanced braking can reduce stability or cause a wheel to lose grip.

Motorcyclist using the front and rear brakes
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What does this dashboard symbol indicate?

167. What does this dashboard symbol indicate?

Charging-system warning.
✓ Engine-temperature warning.
Oil-pressure warning.
Engine-management warning.

This symbol indicates that the engine coolant temperature is too high. If it illuminates while driving, stop safely and allow the engine to cool before investigating the cause.

Engine-temperature warning symbol on the dashboard
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What does this dashboard symbol indicate?

168. What does this dashboard symbol indicate?

✓ Diesel particulate filter warning.
Charging-system warning.
Engine-management warning.
Oil-pressure warning.

This symbol indicates a problem with the diesel particulate filter (DPF), often because soot has accumulated in the filter. The vehicle may require regeneration or professional inspection, depending on the vehicle and warning status.

Diesel particulate filter warning symbol on the dashboard
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do before leaving a motorway?

169. What should you do before leaving a motorway?

Wait until the exit begins before checking your mirrors.
Cross several lanes at the last moment.
Signal only after entering the exit lane.
✓ Check your mirrors, signal in good time, and enter the exit lane safely.

Plan your exit early, move into the correct lane safely, and reduce speed after entering the exit road where appropriate.

Vehicle preparing to take a motorway exit
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if another driver does not give way when they should?

170. What should you do if another driver does not give way when they should?

Use the horn and continue at the same speed.
✓ Slow down and avoid a collision.
Maintain your speed because you have priority.
Move closer so the other driver is forced to give way.

Even if you have priority, safety comes first. Slow down, stay calm, and avoid creating a dangerous situation.

Conflicting vehicle movements at a junction
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you normally do before selecting D or R in an automatic vehicle?

171. What should you normally do before selecting D or R in an automatic vehicle?

Press the accelerator pedal.
Apply the parking brake only.
Switch off the engine.
✓ Press and hold the brake pedal.

Before selecting D (Drive) or R (Reverse), keep the brake pedal pressed to prevent the vehicle from moving unexpectedly when the gear is engaged.

Holding the brake before selecting an automatic driving gear
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if a gear does not engage easily in a manual vehicle?

172. What should you do if a gear does not engage easily in a manual vehicle?

Push the lever harder until the gear engages.
Release the clutch suddenly.
✓ Avoid forcing the gear lever.
Press the accelerator fully.

If a gear does not engage easily, do not force the gear lever. Make sure the clutch is fully pressed and the vehicle's speed is suitable for the gear before trying again.

Operating a manual gear lever without forcing it
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should a motorcycle helmet be worn correctly and securely fastened?

173. Why should a motorcycle helmet be worn correctly and securely fastened?

To prevent the motorcycle from skidding.
To reduce fuel consumption at higher speeds.
To improve the rider's hearing in traffic.
✓ To reduce the risk of serious head injury in a collision.

A correctly fitted and securely fastened motorcycle helmet helps protect the rider's head and can reduce the risk and severity of head injury in a collision or fall.

Motorcyclist wearing a securely fastened helmet
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you normally do when the fuel nozzle automatically clicks off?

174. What should you normally do when the fuel nozzle automatically clicks off?

✓ Stop refuelling rather than continuing to top up the tank.
Keep filling until fuel reaches the filler opening.
Remove the nozzle and restart the engine immediately.
Shake the vehicle to make room for more fuel.

When the fuel nozzle automatically clicks off, stop refuelling rather than repeatedly topping up the tank. Continuing can cause fuel to spill or overflow and may interfere with the vehicle's fuel-vapour control system.

Fuel nozzle in a vehicle's filler opening
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should a motorcyclist do before entering a bend?

175. What should a motorcyclist do before entering a bend?

Accelerate before checking how sharp the bend is.
Move close to the centre of the road.
Look only at the road directly in front of the wheel.
✓ Reduce speed before the bend and look through it.

Adjust your speed before entering the bend so you can steer smoothly and remain within a safe position. Look through the bend towards where you want to travel and be prepared for hazards that may be hidden from view.

Motorcyclist approaching a bend
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What makes up the total stopping distance of a vehicle?

176. What makes up the total stopping distance of a vehicle?

Reaction distance and following distance.
Tyre distance and braking distance.
✓ Reaction distance and braking distance.
Braking distance and overtaking distance.

The total stopping distance consists of the distance travelled while the driver reacts to a hazard plus the distance travelled while the vehicle is braking to a stop.

Reaction and braking distances before a vehicle stops
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Which pedal is used to slow down or stop the vehicle?

177. Which pedal is used to slow down or stop the vehicle?

The accelerator pedal.
✓ The brake pedal.
The clutch pedal.
The footrest.

The brake pedal is used to reduce the vehicle's speed or bring it to a stop. In a manual vehicle, it is the middle pedal.

Brake pedal in the driver's footwell
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
How should cyclists ride when travelling in a group?

178. How should cyclists ride when travelling in a group?

Ride side by side even when traffic cannot pass safely.
Keep the same speed even when gaps become unsafe.
Follow the cyclist ahead without checking traffic yourself.
✓ Predictably, with safe gaps and clear communication.

Safe spacing and communication help group members respond to braking, turns, obstacles, and changing traffic conditions.

Group of cyclists riding along a road
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why is it dangerous to cross between parked cars?

179. Why is it dangerous to cross between parked cars?

✓ Drivers may not see you or expect you to cross.
Pedestrians lose priority when crossing between cars.
Parked cars make the crossing distance longer.
You cannot hear approaching traffic between cars.

Parked vehicles can block the view between pedestrians and drivers. This makes it harder to see approaching traffic and harder for drivers to see you.

Pedestrian crossing between parked cars
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
You should adjust your mirrors before you start driving.

180. You should adjust your mirrors before you start driving.

False.
✓ True.

Properly adjusted mirrors improve visibility and help you monitor traffic around your vehicle.

Driver adjusting a mirror before setting off
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
It is safe to look at your phone briefly while driving.

181. It is safe to look at your phone briefly while driving.

✓ False.
True.

Using your phone while driving is distracting and dangerous, even for a very short moment.

Driver glancing at a phone while driving
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should cyclists do near a large vehicle that may be turning?

182. What should cyclists do near a large vehicle that may be turning?

✓ Stay back and do not pass on the turning side.
Pass quickly before the vehicle starts turning.
Ride beside it so the driver can see you.
Move alongside it if there appears to be enough space.

Large vehicles need extra space to turn and may move across a cyclist's path. Remaining behind is usually safer.

Cyclist near a turning large vehicle
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if visibility is reduced by fog?

183. What should you do if visibility is reduced by fog?

Maintain normal speed if the road markings are visible.
✓ Slow down and use the correct lights.
Use hazard lights instead of normal headlights.
Follow the vehicle ahead closely as a guide.

Fog makes it harder to see and be seen. Reduce speed, increase following distance, and use the correct lights.

Fog reducing visibility on a road
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if your lane is blocked by an obstacle?

184. What should you do if your lane is blocked by an obstacle?

Follow another vehicle around it without checking yourself.
Signal and expect oncoming traffic to make room.
Speed up to keep traffic flowing around the obstacle.
✓ Slow down, check carefully, and give way if needed.

If your lane is blocked, reduce speed, check mirrors and oncoming traffic, and only move around the obstacle when it is safe.

Obstacle blocking a vehicle's lane
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if an unusual vibration develops in the steering wheel?

185. What should you do if an unusual vibration develops in the steering wheel?

✓ Reduce speed and have the tyres, wheels, and steering checked.
Hold the steering wheel more tightly and continue.
Keep driving if the vehicle still steers normally.
Increase speed until the vibration becomes less noticeable.

An unusual vibration may indicate tyre damage, wheel imbalance, loose components, or another mechanical fault. Reduce speed and arrange an inspection.

Driver experiencing vibration through the steering wheel
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should a motorcyclist do when approaching loose gravel?

186. What should a motorcyclist do when approaching loose gravel?

✓ Reduce speed before reaching it and use smooth controls.
Lean the motorcycle more than usual.
Brake hard while riding over it.
Accelerate sharply to cross it quickly.

Loose gravel can significantly reduce tyre grip. Reduce speed before reaching it, keep the motorcycle as upright as practical, and avoid sudden braking, acceleration or steering while crossing the loose surface.

Motorcyclist approaching loose gravel
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if EV charging equipment becomes unusually hot or smells burnt?

187. What should you do if EV charging equipment becomes unusually hot or smells burnt?

Continue charging at a lower power setting.
✓ Stop the charging session, keep clear, and report the fault.
Cover the equipment to contain the heat.
Keep charging until the vehicle reaches full charge.

Unusual heat, a burning smell, smoke, sparks, or repeated charging faults can indicate an electrical problem. Stop using the charging equipment if it is safe to do so, keep clear of anything damaged or overheating, and report the fault or seek appropriate assistance.

Faulty electric-vehicle charging equipment
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do if your headlights fail while driving at night?

188. What should you do if your headlights fail while driving at night?

✓ Reduce speed and stop safely using any remaining lights or hazard lights.
Use hazard lights and continue to your destination.
Stop immediately in the traffic lane.
Continue slowly if the road is well lit.

Without effective headlights, you may not see hazards and other road users may not see you. Stop in a safe location as soon as possible.

Vehicle with failed headlights at night
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Are moped riders generally required to wear a helmet in Nepal?

189. Are moped riders generally required to wear a helmet in Nepal?

✓ Yes.
No.

Moped riders in Nepal are generally required to wear an approved helmet.

Moped rider wearing a helmet
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do before rejoining traffic after a breakdown?

190. What should you do before rejoining traffic after a breakdown?

Check your mirrors only and pull out if they look clear.
✓ Check all around, signal, and enter only when there is a safe gap.
Pull out as soon as there is enough space for your vehicle.
Signal and expect approaching traffic to slow down.

Check mirrors and blind spots, signal clearly, and build up speed safely without causing approaching traffic to brake suddenly.

Vehicle preparing to rejoin traffic after a breakdown
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
How can a roof load affect vehicle handling?

191. How can a roof load affect vehicle handling?

It affects only fuel consumption, not handling.
It reduces the effect of strong crosswinds.
It lowers the vehicle's centre of gravity.
✓ It can raise the centre of gravity and reduce stability.

Weight carried high on the vehicle can increase body movement and make sudden steering or cornering less stable.

Vehicle carrying a raised roof load
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do when the road is covered with snow or ice?

192. What should you do when the road is covered with snow or ice?

Brake firmly in bends to keep control.
Follow other vehicles closely in their tyre tracks.
✓ Reduce speed, increase following distance, and drive gently.
Drive at the normal speed limit if the road looks clear.

Snow and ice greatly reduce tyre grip. Lower speed, extra distance, and gentle steering, braking, and acceleration help maintain control.

Vehicle travelling on a snow-covered road
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Are bicycle helmets generally required in Nepal?

193. Are bicycle helmets generally required in Nepal?

✓ No.
Yes, for all adults.
Yes, for all cyclists.

Bicycle helmets are not generally required for all cyclists in Nepal, although specific age or regional rules may apply.

Cyclist wearing a bicycle helmet
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should you reduce speed when approaching roadworks?

194. Why should you reduce speed when approaching roadworks?

You should not reduce speed near roadworks.
To reduce wear on the vehicle suspension.
To keep construction dust off the windscreen.
✓ Road workers, narrow lanes, and unexpected hazards may be present.

Roadworks can involve workers, machinery, changing lane layouts, and uneven surfaces. Lower speed gives you more time to react.

Vehicle approaching a roadworks area
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What should you do before driving away after charging an electric vehicle?

195. What should you do before driving away after charging an electric vehicle?

Place the cable loosely beside the charging bay.
Drive forward slowly to disconnect the plug.
Leave the charging flap open so it can cool.
✓ Disconnect the charging cable and secure it properly.

Before driving away, disconnect the charging cable correctly and return it to the charger or store it securely in the vehicle, as appropriate. Close the charging port and check that the area around the vehicle is clear.

Disconnecting an electric vehicle after charging
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
You should always wear a seat belt, even on short trips.

196. You should always wear a seat belt, even on short trips.

✓ True.
False.

Seat belts reduce the risk of serious injury and should be worn on every trip, even short ones.

Driver wearing a seat belt for a car journey
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What is the main risk when following a vehicle with limited rear visibility?

197. What is the main risk when following a vehicle with limited rear visibility?

The driver cannot use the side mirrors.
The vehicle must always travel more slowly.
✓ The driver may not see you clearly.
The driver can see you better if you follow closely.

Vans, trucks, and vehicles with blocked rear windows may have limited visibility. Keep extra distance and avoid sitting in blind spots.

Vehicle with limited rearward visibility
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
What does this vehicle-control symbol indicate?

198. What does this vehicle-control symbol indicate?

Air recirculation.
Automatic headlights.
Rear window demister.
✓ Windscreen wiper speed.

This symbol relates to the windscreen wipers. The control allows the driver to select an appropriate wiping mode or speed for the amount of rain and visibility conditions.

Windscreen-wiper control for adjusting wiping speed
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
How should pets be carried safely in a vehicle?

199. How should pets be carried safely in a vehicle?

Beside an open window so they can see outside.
Loose on the front passenger seat.
✓ Securely restrained so they cannot distract the driver or move dangerously.
Free to move around during short journeys.

A pet moving freely inside a vehicle can distract the driver and may be thrown around during sudden braking or a collision. Use a suitable carrier, harness, barrier, or other secure restraint appropriate for the animal and vehicle.

Pet travelling inside a vehicle
AI-generated by Traffic-rules.com • WCIT • CC BY-SA
Why should loose items inside a vehicle be secured?

200. Why should loose items inside a vehicle be secured?

They can reduce tyre pressure while driving.
✓ They can become dangerous projectiles during sudden braking or a collision.
They can increase the vehicle's fuel consumption.
They can make the engine overheat.

Loose objects can move or be thrown forwards during sudden braking or a collision. Secure luggage and other items so they cannot injure occupants or interfere with the driver or vehicle controls.

Loose luggage and objects inside a vehicle
AI-generated by Traffic-rules.com • WCIT • CC BY-SA