Who was the Mughal emperor during the 1857 revolt in India?

Bahadur Shah II

The correct answer is Option 3 -Bahadur Shah II

The Mughal emperor during the 1857 revolt in India was Bahadur Shah II.

Bahadur Shah II was the last of the Mughal emperors, and he was a titular ruler at the time of the revolt. The real power lay with the British East India Company.

The rebels of the 1857 revolt declared Bahadur Shah II as the Emperor of India, but he was eventually captured by the British and exiled to Rangoon, Burma, where he died in 1862.

The 1857 revolt was a major turning point in Indian history. It led to the end of the British East India Company's rule in India and the establishment of direct British rule.