How does Aurangzeb's ban on the pungi create a cause-effect relation in the lesson?

Correct answer: The unpleasant sound created the need to make a better instrument

The governing concept is cause and effect. The pungi had a shrill, unpleasant sound and was therefore banned in the royal residence. That rejection created an incentive to improve the instrument rather than simply abandon musical performance. A court barber experimented with its form and developed a new instrument with a sweeter tone, which became known as the shehnai. Consequently, option B correctly links the cause—the pungi's unpleasant sound and the ban—with the effect—the search for and creation of a better instrument. Options A, C, and D introduce consequences that the lesson never supports.