Who betrayed Siraj-ud-Daula in the Battle of Plassey in 1757?
Answer: (3) Mir Jaffar
Mir Jafar batrayed Siraj – ud – Daula in the battle of Plassey in 1757. Siraj – ud- daula was known as the last independent Nawab of Bengal. The last period of reign of Siraj known as the beginning the reign of British East India Company. The Britisher used to call him Sir Rozar Dowlett because they could not pronounciat his name in Indian language.
Siraj was born in Murshidabad, Bangal Subah in 1733. He was the son of Zain ud-Din Ahmed Khan and Amina Begum.