______ was the Mughal emperor during the revolt of 1857.

Bahadur Shah II

The correct answer is Option 3- Bahadur Shah II

Bahadur Shah II, the final Mughal emperor, reigned during the tumultuous period of the Indian Rebellion of 1857, also recognized as the First War of Indian Independence. Following the British annexation of Mughal territories, Bahadur Shah II faced exile to Rangoon, Burma (now Yangon, Myanmar), marking the conclusion of Mughal rule in India.