RTO Rules for Fog Lights in India - Legal Use, Fines, Installation & Safety Guide

Manoj Kumawat
Written by Manoj Kumawat
14 May 2026
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RTO Rules for Fog Lights in India - Legal Use, Fines, Installation & Safety Guide

Have you ever driven in foggy weather where visibility is minimal? If yes, then you must have experienced the struggle too. Not being able to see the upcoming vehicle or obstacle can lead to harmful collisions.

So, the question is, how to avoid such mishaps?

Thankfully, the lights installed on your vehicles, especially cars and trucks, are not just accessories but an important element that ensures safety on the road.

To learn everything about the RTO rules for fog lights, read this blog till the end.

RTO rules for fog lights in India allow only properly aligned white or yellow fog lights that do not create excessive glare for other drivers. These fog lights should be installed below the headlights. Drivers should use it only during low-visibility conditions like fog, rain, or dust. Improperly installed, flashing, or extremely bright fog lights can lead to traffic challans and safety risks on the road.

RTO Rules for Fog Lights in India

The Motor Vehicles Act 1988 introduced the fog light RTO rules, which are implemented by the local authority and RTO. Here are some important fog light rules in India that vehicle owners should know:

  • Fog lights should be installed below the regular headlights of the vehicle.
  • Only white or yellow coloured fog lights are allowed.
  • Fog lights must be properly aligned so that they do not directly hit the eyes of oncoming drivers.
  • You can get penalised in case of unnecessary use of foglights during clear weather or normal nighttime.
  • Factory-fitted fog lamps are considered safer than poorly installed aftermarket units.
  • Avoid extremely bright, flashing, or high-intensity aftermarket fog lamps, which can create distracting glare.

When to Use Fog Lights on Indian Roads

Along with installation, the vehicle owner should also understand the right situation to use fog lights on the road. Remember, these lights are made to be used in low visibility only.

You should turn on fog lights:

  • When visibility drops significantly due to fog.
  • During heavy rain or dust storms.
  • While driving through hilly areas with sudden fog patches.
  • During early morning or late evening fog conditions.

Are Aftermarket Fog Lights Legal in India?

Yes, aftermarket fog lights are legal in India if they follow the RTO and Motor Vehicles Act guidelines. The problem is never the installation of aftermarket fog lights, but a non-aligned and severely bright light. Such non-approved lights can distract other vehicle drivers on the road and lead to accidents.

Your aftermarket fog light should qualify for the following criteria to remain legal:

  • It should be properly fitted below the headlights.
  • The colours should be either white or yellow.
  • The brightness levels should be in a controlled range.
  • It should not flash or create excessive glow.
  • The driver should use it only during low-visibility conditions.

Fine for Illegal Fog Lights in India

Different state authorities can charge different fine amounts if you do not follow the RTO rules for fog lights in India. Here is the list of general penalties for illegal fog lights in India:

  • Initial Offence: Rs 500
  • Repeated Offence: Rs 1500

Note: To know about the exact amount, reach out to your nearest RTO or online website. The amount can vary from one state or RTO to another.

What is the Importance of Fog Light RTO Rules?

Here are some of the importance of RTO rules for fog lights in India:

  • Better Visibility: These fog light rules help drivers to see the road more clearly during fog, heavy rain, dust, or smoke.
  • Controlled Glare: Proper functioning of fog lights prevents discomfort and visibility issues for drivers coming from the other side.
  • Avoiding Customised Lights: RTO rules restrict excessively bright, flashing, or coloured lights that can distract other drivers.
  • No Fine or Penalty: If you follow RTO rules for fog lights, then you can avoid fines or penalties.
  • Standardised Lights: These rules maintain uniform lighting standards for safer and more disciplined driving on Indian roads.

Other Safety Measures to Ride Safely in Low Visibility

Here are some other safety measures to increase in low visibility that can make your driving safer:

  • Drive Slowly: As a driver, you should reduce speed during fog, rain, or dust conditions.
  • Maintain Safe Distance: Always keep a safe distance from the vehicle ahead to avoid sudden collision.
  • Use Low Beam Lights: Remember that high beams can create more glare in fog that can distract other vehicle drivers.
  • Clean Windshield: Always keep your front glass clean to improve visibility.
  • Avoid Sudden Braking: Brake smoothly to prevent skidding or collisions.
  • Use Hazard Lights: Use hazard lights carefully during emergencies.

Conclusion

To sum up, fog lights can significantly improve road visibility during fog, rain, or dusty conditions if used correctly. With foglight, you can drive safely on the road in poor visibility. However, it is equally important to follow the RTO rules related to fog light colour, brightness, placement, and usage.

Using very bright or improperly installed fog lights can disturb other drivers. You can also be charged with fines due to non-compliance with RTO rules for fog lights in India.

FAQs

Some important RTO rules for fog lights in India include:

  • Use only white or yellow fog lights.
  • Fog lights should be installed below the headlights.
  • Proper alignment is necessary to avoid glare for other drivers.
  • Extremely bright or flashing fog lights are not allowed.
  • Poorly installed fog lights may lead to traffic challans.

Fog light RTO rules help to improve road safety during fog, rain, dust, or other low-visibility conditions. These rules reduce glare, improve visibility, prevent unsafe lighting modifications, and avoid penalties.

Yes, LED fog lights are legal in India if they follow RTO rules related to colour, brightness, alignment, and placement. Any kind of extremely bright or flashing lights can attract penalties.

No, fog lights are not illegal in India. However, using non-approved, excessively bright, or improperly installed fog lights can lead to traffic challans.

Yes, aftermarket fog lights are allowed only with permitted colours like white or yellow. These aftermarket fog lights also should not violate RTO guidelines regarding brightness and safety.

Manoj Kumawat
Written by Manoj Kumawat
14 May 2026

Mr. Manoj Kumawat is an intrinsic character of Square Insurance Brokers Private Limited since the start of the organization.

Disclaimer* :- This article is shared to help inform the public and is for general information only. Please do not treat this article as the final word on the topic. We recommend that you do more research or talk to an expert if you need more advice.
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