Three policemen were martyred in a PKK roadside bomb attack in Turkey's southeastern Mardin province on Monday.
according to Anadolu Agency, the bomb was laid near the road in the Derik district. It detonated by remote control when an armored car with policemen was passing by.
Currently, an operation is launched in the province to search for terrorists.
As was reported earlier, Turkey resumed military operations against the PKK in July last year. Since then more than 600 Turkish security officers were killed and more than 5000 PKK militants diseased.
The PKK is listed as a terrorist organization also by the U.S. and the EU - resumed its 30-year armed campaign against the Turkish state in July 2015.