Explanations:The question pertains to the territorial extent of Babur's empire after two significant battles: the Battle of Khanua and the Battle on the bank of the river Ghaghra. Babur, the founder of the Mughal Empire, was a conqueror who expanded his territory through a series of military campaigns in the early 16th century.
The Battle of Khanua took place in 1527 near the town of Khanua, which is now known as Khanwa in Uttar Pradesh. This battle was fought between Babur and the Rajput forces led by Rana Sanga of Mewar. Babur's victory at Khanua was crucial as it solidified his control over the northern part of India and paved the way for further expansion.
The Battle on the bank of the river Ghaghra, also known as the Battle of Ghaghra, occurred in 1529. This battle was fought between Babur and the forces of Ibrahim Lodi, the last Sultan of the Delhi Sultanate. Babur's victory at Ghaghra was significant as it marked the end of the Delhi Sultanate and the beginning of the Mughal Empire in India.
After these battles, Babur's empire extended from Kabul in the west to present-day Bihar in the east. Kabul, the capital of modern-day Afghanistan, was the western boundary of Babur's empire. This territorial extent was a result of Babur's successful military campaigns and strategic alliances with local rulers.
It is important to understand the historical context and the geographical extent of Babur's empire to correctly answer questions related to the Mughal conquests. The battles of Khanua and Ghaghra were pivotal in determining the boundaries of the Mughal Empire, and Kabul was the westernmost point of Babur's territory after these battles.