What is a PUC Certificate?
A Pollution Under Control (PUC) certificate is required for automobiles that satisfy the government's specified emission criteria. To lessen air pollution, it certifies that a car's exhaust emissions are within allowable bounds. By controlling automobile emissions, the government is attempting to enhance air quality.
In India, authorised centres provide the PUC test; the certificate is usually good for six months. It is necessary for all motorised vehicles, including cars, trucks, and two-wheelers. Frequent inspections guarantee that automobiles adhere to environmental regulations and reduce emissions.
How to Obtain a PUC Certificate for Your Vehicle in Andhra Pradesh
Whether you want to apply online or offline, getting a Pollution Under Control (PUC) certificate in Andhra Pradesh is simple. Depending on your preferred method, follow the specific instructions listed below.
1. How to Get a PUC Certificate Online
A. Through Parivahan Website
You can use the official Parivahan PUC website to check your PUC status or find a testing centre.
- Steps to Follow:
- Visit the Parivahan PUC Portal.


- Go to the “PUC Certificate” Tab.


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

- 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:
- Download the ACKO app from the Google Play Store or Apple App Store.
- Sign up or log in to your ACKO account.
- Navigate to the ‘PUC’ section within the app or website.
- Enter the registration number of your car to see the PUC status.
- If a renewal is necessary, use the app to schedule an emission test at an authorised PUC center.
- Upon completion of the test, access and save your digital PUC certificate.
2. How to Get a PUC Certificate Offline
A PUC certificate can also be obtained at an authorised testing facility.
- Steps Involved:
- Locate a nearby authorised PUC centre using the:
- The Parivahan PUC website.
- Local directories or service centres.
- Gather the necessary documents, including:
- Vehicle Registration Certificate (RC)
- Insurance papers
- Driver’s licence (if required)
- Drive your vehicle to the PUC centre.
- Undergo the emission test, which uses a gas analyser or smoke meter.
- You will promptly obtain the PUC certificate if the car satisfies emission criteria.
- In addition to ensuring the certificate is valid for six months, pay the little testing price.
Both approaches guarantee adherence to Andhra Pradesh's car emission regulations. Select the method that works best for you!
Types of Emission Tests Conducted for Your Vehicle in Andhra Pradesh
By verifying that cars on Andhra Pradesh's roads adhere to environmental standards, the following tests help to improve air quality and lower pollution.
- Smoke Meter Test (for Diesel Vehicles): determines the opacity of exhaust smoke to ensure diesel cars don't produce more pollutants than is allowed. Higher levels of pollutants are indicated by high opacity.
- Gas Analyser Test (for Petrol and CNG Vehicles): checks that the dangerous gases released by gasoline and CNG cars, such as carbon monoxide (CO), hydrocarbons (HC), and nitrogen oxides (NOx), meet permissible limits.
- Evaporative Emission Test (for All Vehicles): checks the car's fuel system for fuel vapour leaks to ensure no dangerous vapours are emitted into the air.
- Idle Speed Test (for Petrol Vehicles): evaluates gasoline-powered vehicles' emissions when idle to ensure the pollutants remain below allowable bounds while the vehicle is not moving.
- Exhaust Emission Test (for Two-Wheelers and Four-Wheelers): checks the exhaust system and uses a gas analyser to measure emissions, ensuring that both two-wheelers and four-wheelers adhere to pollution control regulations.
- Smoke Density Test (for Commercial Vehicles): reduces air pollution by measuring the density of smoke released by large commercial vehicles, such as trucks and buses, to make sure they don't exceed pollution restrictions.
Emission Test Procedure to Get a PUC Certificate in Andhra Pradesh
A crucial step in making sure your car satisfies environmental regulations in Andhra Pradesh is passing an emission test in order to receive a Pollution Under Control (PUC) certificate. At the testing centre, the following procedure is typically followed:
At the testing centre, the following procedure is typically followed:
- Vehicle Inspection: The vehicle will undergo a physical inspection to check the exhaust system and ensure it functions properly.
- Emission Measurement: A specialised machine that measures the pollutants released from the exhaust will be used to perform the emission test. To evaluate the emission levels at different speeds, the engine of the car will be run at different revolutions per minute (RPMs).
- Analysis of Test Results: To determine whether the car satisfies pollution control requirements, test results are examined. If the emissions are within allowable bounds, the car will pass the test.
- PUC Certificate Issuance: Your car will receive a PUC certificate if it passes the test. Details like the date of the test, the findings, and the validity period typically six months or a year are all included in the certificate.
PUC Certificate Renewal in Andhra Pradesh
To guarantee that your car continues to meet emission regulations in Andhra Pradesh, it is essential to renew your Pollution Under Control (PUC) certificate on time. The system will alert you when it's time to renew your PUC certificate if it has expired or is soon to expire. Frequent renewal helps you stay out of trouble and helps to protect the environment. Keep your car roadworthy and environmentally friendly by renewing your PUC certificate immediately.
PUC Certificate Validity in Andhra Pradesh
In Andhra Pradesh, a Pollution Under Control (PUC) certificate is good for six months after it is issued. Car owners must have their vehicles retested after this time to guarantee ongoing adherence to emission regulations. 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 car has a current Pollution Under Control (PUC) certificate is essential for legal compliance and environmental responsibility. The PUC certificate guarantees that your car satisfies the required emission requirements, lowering air pollution and maintaining your car's roadworthiness. It's critical to frequently verify the expiration date and arrange the required emission test before it passes to prevent fines and penalties.
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: Driving without a valid certificate can result in a fine of at least ₹5,000 and the possible suspension of your vehicle's registration until a valid certificate is produced.
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