Explanation: The strong rulers of Bengal during the 18th century were Murshid Quli Khan, Alivardi Khan, and Sirajuddaulah. Each of these individuals played a significant role in the political and administrative history of Bengal, contributing to the region's governance and power dynamics.
Murshid Quli Khan, originally a Mughal official, became the Nawab of Bengal in 1717. He was the first Nawab of Bengal and played a crucial role in establishing the administrative and economic foundations of the region. He shifted the capital from Dacca to Murshidabad, which became the center of power and administration. His rule marked the beginning of the independent Nawabi rule in Bengal, and he is remembered for his administrative reforms and economic policies.
Alivardi Khan succeeded Murshid Quli Khan's grandson, Sarfaraz Khan, in 1740. He was known for his military prowess and administrative skills, which helped him maintain the stability and power of the Bengal Nawabi. His reign was marked by internal and external conflicts, including the Maratha invasions and the growing influence of the East India Company. Despite these challenges, Alivardi Khan managed to keep the region under his control and maintained the sovereignty of Bengal.
Sirajuddaulah, the grandson of Alivardi Khan, was the last independent Nawab of Bengal. His reign was short but significant. He is remembered for his resistance against the East India Company, culminating in the Battle of Plassey in 1757. Although he was eventually defeated, his efforts to maintain the sovereignty of Bengal and resist foreign influence make him a strong ruler. His defeat marked the beginning of British rule in Bengal and the decline of the independent Nawabi rule.
In summary, Murshid Quli Khan, Alivardi Khan, and Sirajuddaulah were all strong rulers of Bengal, each contributing to the region's governance and power dynamics in their own way. Their reigns were marked by significant political, economic, and military challenges, but they each played a crucial role in the history of Bengal. Therefore, the correct answer is (D) All above.