Buddhism declined in India until it

• A. Was absorbed into Hinduism
• B. Merged with Jainism
• C. Died out completely
• D. Became the state religion

Answer: (A)

The main idea here is how religions in India influenced one another as power and culture shifted over time. Buddhism in India eventually declined as a distinct movement, and its ideas and practices were absorbed into Hinduism. This happened as royal patronage moved back toward Hindu traditions, new devotional currents arose, and Buddhist monastic centers faded. As a result, Buddhist concepts, ethics, and meditation began to blend with Hindu beliefs and rituals, rather than continuing as a separate, widespread tradition. That’s why this answer best captures what happened.

It didn’t become the state religion, nor did it merge with Jainism in any lasting, widespread way, and it didn’t die out completely across the subcontinent, though it largely ceased to exist as an independent tradition in most of India.