Sports Desk LAHORE Newly-appointed Pakistan Cricket Board (PCB) chairman Zaka Ashraf will assume his office charge on Friday, it is reliably learnt. Earlier, he was due to take charge on Monday but because of PPP Chairperson Mst Nusrat Bhutto death in Dubai on Sunday, Monday was declared national holiday to mourn her death. A well-placed source in the PCB confirmed on Wednesday that Mr Zaka Ashraf will now assume his office charge on October 28 (Friday).