Rawalpindi: Some unknown persons have gunned down three persons including father and his two sons in Rawalpindi.

As per media reports the accused persons entered into the house of victims in the area of Darkali Syedan, Gujjar Khan Jatli Rawalpindi and opened fire on father and his two sons who were sleeping.

Those killed have been identified as Mushtaq Shah, Imran Shah and Rizwan Shah.

Police said as per preliminary investigation the murder seems to outcome of old enmity.

According to police two persons have been arrested.

CPO took notice of the incident and directed SP Sadar to reach the scene and arrest the accused forthwith.