What from central Asia led by Tamerlane overran northern India in 1398 destroying Delhi and several other cities?

In 1398, Tamerlane, also known as Timur, led a devastating campaign from Central Asia into northern India, resulting in the conquest of Delhi and the destruction of several cities. His forces, known for their brutality and military prowess, sought to expand his empire and spread fear among his enemies. The invasion resulted in widespread devastation, significant loss of life, and the weakening of the Delhi Sultanate, marking a significant moment in Indian history.