Siraj-ud-Daula was defeated by Lord Clive in the battle of

Plassey
Buxer
Munger
Bandiwash

The correct answer is (a) Plassey.

The Battle of Plassey was fought on 23 June 1757, near the village of Plassey, 150 km north of Calcutta, on the banks of the Hooghly River in Bengal, India. The battle was fought between the Nawab of Bengal, Siraj ud-Daulah, and the British East India Company, led by Robert Clive. The British won the battle, which marked the beginning of British rule in India.

Siraj ud-Daulah was the Nawab of Bengal from 1756 to 1757. He was a young and ambitious ruler who was not satisfied with the British East India Company’s growing influence in Bengal. In 1756, he ordered the British to leave Calcutta, but they refused. This led to the Battle of Plassey.

Robert Clive was a British soldier and statesman who was instrumental in the British East India Company’s rise to power in India. He was born in 1725 in Market Rasen, Lincolnshire, England. He joined the British East India Company in 1743 and served in India for many years. He was a brilliant military strategist and tactician, and he was also a skilled diplomat. He was killed in 1774 in England.

The Battle of Plassey was a turning point in the history of India. It marked the beginning of British rule in India, which lasted for nearly 200 years. The battle also showed the world the power of the British East India Company, which became one of the most powerful companies in the world.

The other options are incorrect because they are not the names of battles that Siraj ud-Daulah fought against the British East India Company.