Final answer:
Zakariya Khan was appointed as the Governor of Lahore in 1726 A.D., during a time when Islamic influence was significant in governance and administration.
Step-by-step explanation:
Zakariya Khan was appointed as Governor of Lahore in the year 1726 A.D. During this era, the forces in the region were very much intertwined with religious influences, as seen from the earlier historical context where the Il-Khanate rulers had established Islam as a foundation for their rule and governance. Leaders like Ghazan Khan and Oljaitu played substantial roles in promoting Islam, the former for Sunni and the latter for Shia sects. Coming back to the context of Zakariya Khan's appointment, it was a time when the governance of India was heavily influenced by leaders who espoused Islam, connecting back to the legacy of Islamic rule that had been established centuries prior.