Quick answer. To check your PUC (Pollution Under Control) certificate status and validity, use the Parivahan PUC service at puc.parivahan.gov.in. Enter your vehicle registration number and the last 5 characters of your chassis number, then submit the captcha.
If you are short on time: jump straight to How to check PUC certificate status below.
Quick summary. Authority: Ministry of Road Transport and Highways (MoRTH) and your State Transport Department. Portal: the Parivahan PUC service at puc.parivahan.gov.in. What you need: vehicle registration number and the last 5 characters of the chassis number. You can also view PUC validity inside the mParivahan app. Safety: this check is free; never share any OTP and use only the official portal.
A PUC certificate confirms that your vehicle emissions are within legal limits. It is also called the pradushan certificate. The check is done at an authorised emission testing centre.
Carrying a valid PUC is mandatory for nearly all petrol and diesel vehicles in India. The validity is linked to the vehicle, not the owner. So the status follows the registration number even after a sale.
Validity periods vary. New vehicles usually get a longer first validity, while older vehicles need more frequent testing. The exact period depends on vehicle type and your state rules, so always confirm the expiry shown on the portal.
Go to puc.parivahan.gov.in in your browser. This is the national PUC portal run under MoRTH. Avoid look-alike or third-party sites.
Type your full registration number, for example DL01AB1234. Use the same number printed on your number plate and RC. Check for typing mistakes before moving on.
The portal asks for the chassis number, last 5 characters only. You will find the chassis number on your RC, insurance papers, or vehicle invoice.
Type the text shown in the image to prove you are human. If the image is unclear, refresh it. Then submit the form to see your PUC details.
The result shows your PUC status, the test date, and the expiry date. If a print or download option appears, save the PDF for your records. You can also open the mParivahan app, search your RC, and view the PUC validity there.
| Detail | Where to find it |
|---|---|
| Registration number | Number plate or RC (registration certificate) |
| Chassis number (last 5 characters) | RC, insurance policy, or vehicle invoice |
| Captcha text | Shown as an image on the PUC portal |
| mParivahan login | The mParivahan mobile app, for the digital view |
| Field | What it means |
|---|---|
| PUC certificate number | The unique ID of your current certificate |
| Test date | The date your emissions were last tested |
| Valid upto / expiry date | The last date your PUC stays valid |
| Status | Whether a valid PUC exists for the vehicle |
If the portal shows an expired date or no record, get a fresh test soon. Visit an authorised PUC centre with your vehicle and have the emissions tested again. See our guide on how to get a PUC certificate.
Driving without a valid PUC can attract a penalty under the Motor Vehicles Act, so do not delay. Penalty amounts vary, so check the official rules for your state.
If a valid certificate exists but does not appear online, or a centre will not correct an error, you can escalate. File an RTI with your State Transport Department to ask for the record. Our RTI Drafter can help you write the request.
Yes. Viewing your PUC status and validity on the official Parivahan PUC portal is free. You only pay at an authorised centre when you get a new emission test. Be cautious of any site or person asking for a fee just to check status online.
You need your vehicle registration number and the last 5 characters of the chassis number. You also enter a captcha shown on the screen. The chassis number is printed on your RC, insurance papers, and vehicle invoice.
In many cases yes. After your details load on the Parivahan PUC portal, a print or download option may appear so you can save a PDF. You can also view the PUC validity in the mParivahan app by searching your RC. Digital copies are accepted by traffic police.
Validity is linked to the vehicle and varies by vehicle type and state. New vehicles usually get a longer first validity, while older vehicles need testing more often. Always rely on the exact expiry date shown on the portal rather than a fixed rule.
First recheck your registration and chassis details for typing errors. If the record is still missing, contact the centre that issued it and your RTO. If they do not respond, file an RTI with the State Transport Department for the record.
Last reviewed: 2 June 2026 — RTI Wiki editorial team. Always confirm your final status on the official portal.