Four AK Party deputies heading to party meeting were lighly injured in traffic accident in central Afyonkarahisar province on Friday.The four deputies, Tülay Kaynarca, Ayşe Sula Köseoğlu, Fatma Benil and Sena Nur Çelik were injured when their car made a traffic accident 30 kilometers away from the province. The party has not made a statement over the cause of the accident.According to the sources, the four deputies left Afyon Kocahisar Hospital where they were taken for a brief examination.