This was the sixth such attack on ANP in less than a year .
Bomb fitted to motorbike parked near the residence of Awami National Party ( ANP ) provincial lawmaker Alam Zeb Khan .
This was the sixth such attack on Awami National Party in less than a year .
Bomb fitted to motorbike parked near the residence of Awami National Party ( ANP ) provincial lawmaker Alam Zeb Khan .