SRC certificate is a professional competence document that drivers carrying goods or passengers for commercial purposes must obtain. In Turkey, drivers engaged in road transport are legally required to hold this certificate. The SRC certificate is issued in accordance with the provisions of the Highway Traffic Law and regulations set by the Ministry of Transport.

All procedures related to the SRC certificate can be carried out easily through the e-Government (e-Devlet) system. Drivers can check the status of their certificate, verify whether it is active, or view which class they hold by using the SRC query service on e-Government. This method saves time and allows digital confirmation of documents’ validity.
What Is the SRC Certificate and Who Must Obtain It?
SRC stands for “Driver Professional Competence Certificate.” It is a legal requirement for all drivers in Turkey who perform commercial transport of goods or passengers by road. According to the Highway Traffic Law, anyone operating a commercial vehicle must hold an SRC certificate in addition to their driving license. Drivers who perform commercial transport without this certificate may face administrative fines for themselves and their employer.
Who Is Required to Have an SRC Certificate?
- Taxi, minibus, and bus drivers,
- Truck and lorry drivers,
- Drivers of commercial vehicles engaged in cargo and courier transport,
- Those operating personnel shuttle services,
- All commercial vehicle users performing urban and intercity passenger or freight transport.
Why Is the SRC Certificate Mandatory?
- To certify that the driver is professionally qualified for the job,
- To improve traffic safety,
- To raise the awareness and competency of drivers in the sector,
- To ensure document compatibility in international transport.
What Are the Types of SRC Certificates?
SRC certificates are divided into different classes depending on the type of transport performed. Each SRC certificate covers a specific activity area. It is legally required for drivers to hold the certificate in the correct class for the work they perform. Drivers carrying out transport with the wrong certificate may face fines or cancellation of their certificate.
SRC Certificate Types
SRC 1 Certificate – International Passenger Transport
- Required for drivers transporting passengers across countries with buses or minibuses.
- Issued in accordance with international road transport regulations.
SRC 2 Certificate – Domestic Passenger Transport
- For drivers carrying passengers within cities or between cities (taxis, minibuses, shuttle services, etc.).
- One of the most commonly obtained SRC types.
SRC 3 Certificate – International Freight Transport
- Required for truck and lorry drivers transporting goods between countries.
- Mandatory for logistics companies engaged in international trade.
SRC 4 Certificate – Domestic Freight Transport
- Issued to drivers carrying goods within Turkey with trucks, pickups, or vans.
SRC 5 Certificate – Dangerous Goods Transport
- A special certificate required for carrying hazardous materials such as flammable, explosive, or chemical substances.
- ADR training is mandatory to obtain this certificate.
What to Consider When Choosing an SRC Certificate?
- Clearly define the scope of the work to be performed.
- If necessary, multiple SRC certificates can be obtained.
- Those engaged in international transport should check certificate class according to passport and visa requirements.
How to Query Your SRC Certificate via e-Government?
The SRC certificate query process is used to check the validity of a driver’s certificate, determine its class, or identify any issues related to the document. The most practical and reliable method today is to perform this check through the e-Government system.
Step-by-Step SRC Certificate Query
- Go to https://www.turkiye.gov.tr.
- Log in with your Turkish ID number and e-Government password.
- Type “SRC Certificate Query” in the search bar.
- The service is usually listed under the Ministry of Transport and Infrastructure.
- After logging in, you will see information such as the type of SRC certificate you hold, its validity status, the issue date, and related exam results.
Information You Can View on e-Government
- Type of certificate (SRC 1, SRC 2, etc.)
- Certificate validity period
- Certificate number and issuing institution
- Hazardous material transport qualification (if SRC 5 is held)
- ADR certificate information (if applicable)
Why Use e-Government to Query Your Certificate?
- No need to obtain a physical copy if the original is lost.
- You can check validity to avoid fines.
- Be prepared to present documentation during vehicle inspections.
- A digital printout can be provided when required by institutions or employers.
How Long Is the SRC Certificate Valid?
The validity period of an SRC certificate varies depending on the holder’s age, the certificate type, and the nature of the transport activities. Generally, SRC certificates are valid for life once issued. However, there are exceptions, particularly for special competency certificates such as SRC 5, which have different renewal requirements.
General Validity Periods
SRC 1, SRC 2, SRC 3 and SRC 4
- These certificates are obtained once and are generally valid for life.
- Renewal is typically not required.
SRC 5 (Dangerous Goods Transport Certificate)
- The certificate must be renewed every five years.
- Renewal requires updated ADR training and passing the renewal exam.
- This requirement exists for compliance with current regulations and safety practices.
Situations Affecting Validity
- If the holder loses or has their driving license revoked or canceled, the SRC certificate also loses validity.
- If forgery is detected on the certificate, it will be canceled.
- Certificate status should be checked regularly through the e-Government system.