Search icon

How to Get a PUC Certificate in Karnataka Online/Offline?

Published on 21 Apr, 2025, 8:15 AM IST
Updated on 23 Apr, 2025, 9:35 AM IST
logo.jpeg
Team Ackodrive
ReadTimeIcon
8 min read
Interesting Articles
Follow us onfollow-google-news-icon

Share Post

In Karnataka, every vehicle owner must have a Pollution Under Control (PUC) certificate so that the car is within the recognised standards. The PUC certificate indicates that emissions from the car are within permissible limits as stated by the government. The state boasts nearly 2,600 emission-testing authorised centres in the country, of which 700 are located within Bengaluru. In this blog, we shall take a deep dive into understanding the steps that one needs to take to get a PUC certificate, how to locate other authorised centres, and what it means to check your PUC expiry date.

Pollution Under Control (PUC) certificate.png
Contents
ArrowUpGrey icon

What is a PUC Certificate?  

A Pollution Under Control (PUC) certificate is generally issued to vehicles that qualify under the standards of emission determined by the government. This proves that the exhaust emission of such a vehicle is within permissible limits, thus helping to control air pollution. It is part of the government's role to improve air quality by regulating vehicle emissions. 

A PUC test is conducted at licensed centres, and its certificate lasts for about 6 months in India. The certificate is required for all motorised vehicles, including two-wheelers, cars, and commercial vehicles. The vehicles are subjected to routine monitoring so they stay within the environmental norms and pollute as little as possible. 

How to Obtain a PUC Certificate for Your Vehicle in Karnataka

Getting a Pollution Under Control (PUC) certificate in Karnataka is an easy task, whether you opt for online or offline. Follow the detailed steps below according to your choice. 

1. How to Get a PUC Certificate Online

A. Through Parivahan Website

Officially check the customer's PUC status or locate a testing station via the Parivahan PUC website.

  • Steps to Follow:
    1. Visit the Parivahan PUC Portal.

Screenshot_2025_04_21_134800_f61ef07f79.webp

  1. Go to Other Products and Services.

Screenshot_2025_04_21_134830_50b3178690.webp

    3.Go to “PUC Certificate” Tab.

Screenshot_2025_04_21_134935_fca4714558.webp

Screenshot_2025_04_21_134913_1ee7ba676c.webp

  1. Check the status of your current PUC certificate by entering your registration number, vehicle Chasis number and Captcha code.
     
  2. Locate authorised PUC testing centres near your area.

Screenshot_2025_04_21_134857_703775f107.webp

  6.View details of the last emission test and check if renewal is      required.

B. Through ACKO App

For a more user-friendly digital approach, the ACKO App simplifies PUC management.

  • Steps to Use:
    1. Download the ACKO app from the Google Play Store or Apple App Store.
       
    2. Sign up or log in to your ACKO account.
       
    3. Navigate to the ‘PUC’ section within the app or website.

Screenshot_2025_04_21_135023_398c752d7a.webp

  1. Enter your vehicle’s registration number to check the current PUC status.
     
  2. Schedule an emission test through the app if renewal is required at an authorised PUC centre.
     
  3. Access and store your digital PUC certificate once the test is completed.

2. How to Get a PUC  Certificate Offline

You can also obtain a PUC certificate by visiting an authorised testing centre in person.

  • Steps Involved:
    1. Locate a nearby authorised PUC centre using:
      • The Parivahan PUC website.
      • Local directories or service centres.
         
    2. Gather the necessary documents, including:
      • Vehicle Registration Certificate (RC)
      • Insurance papers
      • Driver’s licence (if required)
         
    3. Drive your vehicle to the PUC centre.
       
    4. Undergo the emission test, which uses a gas analyser or smoke meter.
       
    5. You will receive the PUC certificate immediately if the vehicle meets emission standards.
       
    6. Pay the nominal testing fee and ensure the certificate is valid for six months.

Both methods ensure compliance with Karnataka’s vehicle emission norms. Choose the approach that best fits your convenience!

Types of Emission Tests Conducted for Your Vehicle in Karnataka

These tests ensure that the vehicles following Karnataka's roads satisfy the environmental regulations and aid in cleaner air and pollution reduction.

  • Smoke Meter Test for Diesel Vehicles: This test measures the opacity of exhaust smoke, which means permissible pollutant limits are not transgressed for diesel vehicles. A high opacity value shows more pollutants.
     
  • Gas Analyser Test for Petrol and CNG Vehicles: The test measures harmful gases like carbon monoxide (CO), hydrocarbons (HC), and nitrogen oxides (NOx) emitted from petrol and CNG-powered vehicles to comply with the legal limit.
     
  • Evaporative Emission Test for All Vehicles: The test checks for petrol vapour leaks in the fuel system, ensuring that harmful petrol vapours do not get released into the atmosphere.
     
  • Idle Speed Test for Petrol Vehicles: This test evaluates the pollutants from petrol vehicles at idle speed while checking whether permissible limits are maintained when a car is not in motion.
     
  • Exhaust Emission Test for Two-Wheelers and Four-Wheelers: Tests the exhaust for the pollutants with a gas analyser. This is valid for both two-wheelers and four-wheelers.
     
  • Smoke Density Test: This determines the density of smoke emitted from heavy commercial vehicles, like trucks and buses, regarding pollution standards.

Emission Test Procedure to Get PUC Certificate in Karnataka

Receiving a Pollution Under Control (PUC) certificate in Karnataka involves conducting an emission test. This is the most critical part in which a vehicle has to pass or meet a certain level before an environment sees it as healthy to run.

At the testing centre, the following procedure is typically followed:

  • Vehicle Checkup: A physical inspection will be performed to check the exhaust system and determine if it properly functions.
     
  • Emissions Assessments: The emission test will then be collected with a specific machine to measure the gases emitted by the exhaust pipes. The engine is revved at a certain number of revolutions per minute (RPM) to test different engine speed levels.
     
  • Result Analysis: These emissions and test results are analysed to determine if the vehicle has passed the standard set. If the emissions are within permissible limits the car passes.
     
  • PUC Certificate Issuance: The PUC Certificate will be issued to you. Details like the date of testing, results, and the validity of this certificate for 6 months or 1 year are included in the certificate.

PUC Certificate Renewal in Karnataka

In Karnataka, you must renew the Pollution Under Control (PUC) certificate promptly to comply with current emission standards. In cases where the PUC is expired or about to reach expiry, an alert is generated in the system to inform about renewal dates. Renewing the certificates ensures that you aren’t penalised under the law for an expired certificate and helps extenuate pollution issues. It is essential to ensure that your vehicle's PUC is renewed in time to offer it a safe roadworthiness prototype and eco-friendliness.

PUC Certificate Validity in Karnataka  

The Pollution Under Control or PUC Certificate is valid in Karnataka for six months from issue. Therefore, after six months, the owner has to re-apply. Regular renewal of the PUC certificate helps maintain environmental standards and avoid penalties for non-compliance. 

Importance of Maintaining a Valid PUC Certificate

Ensuring your vehicle has a valid Pollution Under Control (PUC) certificate is crucial for environmental responsibility and legal compliance. The PUC certificate confirms that your vehicle meets the prescribed emission standards, which helps reduce air pollution and ensures your vehicle remains roadworthy. To avoid fines and penalties, it's essential to regularly check the expiration date and schedule the necessary emission test before it lapses.

Penalties for Driving Without a Valid PUC Certificate

  • Diesel vehicles: A fine of ₹5,000 or more for driving without a valid PUC certificate.
     
  • Petrol vehicles: A fine of ₹2,000 for failing to present a valid PUC certificate.
     
  • First offence: A fine of ₹5,000 or more for driving without a valid certificate, along with the potential suspension of your vehicle’s registration until a valid certificate is presented.

By staying on top of your vehicle’s PUC testing schedule, you avoid unnecessary penalties while contributing to cleaner air and a healthier environment.

Frequently Asked Questions

Here are some of the most common questions and their answers related to PUC Certificate in Karnataka

Icon
What documents are required to apply for PUC?

To apply for PUC admission, you need:

  • Original Transfer Certificate with two photocopies.
  • Original 10th Grade mark sheet and two attested copies.
  • Five passport-size colour photographs.
  • Caste Certificate (for SC/ST/OBC/BT candidates). These documents are mandatory for the application process.
What if I lose my PUC certificate?

If you lose your PUC certificate, you can get a duplicate from an authorised PUC centre or download it from the VAHAN portal. Enter your vehicle registration number, chassis number, and security code to view and print your certificate details directly from the portal.

Can PUC be done at home?

PUC testing must be done at an authorised centre. Since it involves emission testing, it cannot be performed at home or online. You must take your vehicle to a physical testing centre to undergo the required checks and obtain the certificate.

How many days is a PUC valid?

A PUC certificate is valid for six months from the date of issue. After that, you must renew it. New vehicles get a one-year validity. Maintaining a valid PUC is necessary for legal compliance, car insurance, and promoting a cleaner environment.

How do I get my 2nd PUC certificate?

To obtain a second or third copy of your II PUC marks certificate, visit the official Karnataka DPUE portal. Select "Application" from the menu, and choose either "Second Copy" or "Third Copy" to apply for a duplicate certificate.

How do I extend my PUC?

To extend your PUC certificate, visit an authorised testing centre. The renewal process requires you to take your vehicle for an emission test. PUC centres are located at petrol stations, RTOs, and even in mobile units across the state.

AckoDriveTag IconTags
traffic rules violation

RecentArticles

e-challan in Goa: How to Check and Pay Online

Team Ackodrive 23 Apr, 2025, 4:52 AM IST

Fancy Number Plate in Bihar

Team Ackodrive 22 Apr, 2025, 10:11 AM IST

Looking for a new car?

We promise the best car deals and earliest delivery!

Callback Widget Desktop Icon
How to Get a PUC Certificate in Karnataka Online/Offline