Explanations:Humayun, the second Mughal Emperor, faced numerous military challenges during his reign. His military expeditions and battles are significant in understanding the political and military landscape of the Mughal Empire during the 16th century. The correct answer, Option A, lists the major military expeditions and battles fought by Humayun, including the attack on Chunar, the conquest of Malwa and Gujarat, the loss of Gujarat, the invasion of Bengal, and the battles of Chausa and Kannauj.
The attack on Chunar was a significant military campaign where Humayun attempted to capture the fortress of Chunar, which was under the control of Sher Shah Suri's son, Islam Shah. This campaign was part of Humayun's efforts to regain control over the territories lost during his exile.
The conquest of Malwa and Gujarat were also important military expeditions. Humayun successfully conquered Malwa in 1531, which was a strategic move to expand his empire. However, he later lost control of Gujarat in 1535, which was a setback in his military campaigns. The invasion of Bengal was another significant military expedition where Humayun attempted to extend his control over the eastern territories of the Mughal Empire.
The battles of Chausa and Kannauj were crucial in determining the fate of Humayun's reign. The Battle of Chausa in 1539 was a significant defeat for Humayun, where he was defeated by Sher Shah Suri. This battle led to the loss of his empire and forced him into exile. The Battle of Kannauj in 1540 was another significant battle where Humayun was again defeated by Sher Shah Suri, leading to the establishment of the Sur Empire.
These military expeditions and battles are pivotal in understanding the political and military landscape of the Mughal Empire during the 16th century. They highlight the challenges faced by Humayun in maintaining and expanding his empire, and the significant impact of these events on the history of the Mughal Empire.