Explanation

Sher Shah Suri (1486 – 22 May 1545), born Farīd Khān, was the founder of the Suri Empire in the northern part of the Indian subcontinent, with its capital in Sasaram in modern-day Bihar. An ethnic Pashtun, Sher Shah took control of the Mughal Empire in 1538. After his accidental death in 1545, his son Islam Shah became his successor.