Answer:
The answer is Babur.
Step-by-step explanation:
This is directly from the PF reading material.
"Babur's son took over after his death, but was widely seen as incompetent; he ended up losing most of the lands that Babur had gained. On the other hand, Babur's grandson, Akbar, was a skilled military leader and a wise ruler. Like the Safavids and Ottomans, Akbar utilized heavy artillery like cannons and managed to expand the Mughal Empire to its greatest size. Akbar's sons and grandsons ruled after his death and began the tradition of assassinating potential rivals upon coming to power. As the empire expanded to its fullest extent and reached down to the tip of the peninsula, infighting, religious conflict, and European arrivals weakened the Mughal Empire's unity and strength."