Pay your Pollution Under Control Certificate (PUCC) fees online with ease by providing the Application ID, mobile number, and a security code. This convenient digital facility allows vehicle owners to complete payments securely without visiting a PUC center, ensuring timely issuance and renewal of emission certificates required for vehicle compliance. More Fully Online Access the Ministry of Road Transport and Highways portal for PUC certificate services, vehicle-related information, and other transport department resources. VAHAN is the flagship e-Governance application under National Transport Project, a Mission Mode Project initiated in year 2006. The purpose of the application was to automate the RTO operations related to Vehicle Registration, Permit, Taxation, Enforcement in the whole country. The project has achieved a many successes and crossed significant milestones in the past years. In 2009, another major initiative was undertaken to consolidate the RTO data to State and Central levels in the form of ... Vehicle owners can obtain the Pollution Under Control ( PUC ) Certificate online by entering the vehicle registration number, last 5 digits of the chassis number, and a security code. This certificate confirms that the vehicle meets the required emission norms. It is mandatory for all vehicles and must be renewed regularly to avoid penalties under pollution control laws.