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British Occupation of Bengal: Establishment of Company Rule – CUET PG History Unit 10

British Occupation of Bengal covers the Battles of Plassey and Buxar, the Treaty of Allahabad, Diwani rights and Dual Government. PW CUET PG online batches support revision through live classes, recorded lectures, DPPs, PYQs and mock tests.
authorImageAnshika Agarwal23 Oct, 2026
British Occupation of Bengal: Establishment of Company Rule – CUET PG History Unit 10

Bengal's agricultural wealth, textile production and extensive trade made it one of the most prosperous provinces of the Mughal Empire. The East India Company initially established its position through commercial privileges but gradually interfered in Bengal's political affairs to protect its interests. Conflicts with the Nawabs and victories in key battles eventually enabled the Company to gain control over the province's revenue and administration.

For CUET PG History preparation, understanding the British Occupation of Bengal requires a clear grasp of the events connecting the Battle of Plassey in 1757 to the Battle of Buxar in 1764 and the acquisition of Diwani rights in 1765. PW CUET PG online batches support this preparation through live interactive classes, recorded lectures, practice questions, DPPs, previous year questions and mock tests.

Strategic Importance of Bengal

Bengal was one of the richest provinces of the Mughal Empire, supported by fertile agricultural land, a flourishing textile industry and extensive domestic and overseas trade. Murshidabad, Dhaka and Kolkata were important centres of administration and commerce. The region's revenue and trading opportunities made it a major target for the East India Company.

The Company's position strengthened as Kolkata developed into its principal base in Bengal. However, the Nawabs sought to preserve their authority over European trading companies, particularly when commercial privileges were used to avoid duties or when foreign settlements were fortified without permission. These disputes contributed to the growing conflict between the Company and Bengal's rulers.

Rise of the Nawabs of Bengal

The Nawabs gradually exercised greater autonomy from the Mughal central government while retaining formal ties to the empire. Their rule shaped Bengal's political and economic conditions before the Company established territorial control.

  • Murshid Quli Khan (1717–1727) helped establish Bengal as a semi-independent state under Mughal suzerainty and shifted the provincial capital to Murshidabad. Shuja-ud-Din succeeded him, followed by Sarfaraz Khan, who was defeated by Alivardi Khan.

  • Alivardi Khan (1740–1756) resisted Maratha invasions and sought to limit European military expansion by opposing unauthorised fortifications. His successor, Siraj-ud-Daulah, inherited a province facing internal rivalries and growing tensions with the British East India Company.

Siraj-ud-Daulah and the Conflict with the British

Siraj-ud-Daulah became Nawab in 1756 and faced opposition from influential nobles and financial interests at court. Figures associated with the political tensions included Ghaseti Begum, Jagat Seth, Rai Durlabh and Mir Jafar, the Nawab's commander-in-chief.

Relations with the Company deteriorated over its misuse of dastaks, or trade permits, which allowed goods to move without the usual duties. Company officials also strengthened the fortifications of Fort William in Kolkata without the Nawab's approval. Siraj-ud-Daulah regarded these actions as challenges to his authority.

The Nawab's capture of Kolkata in 1756 intensified the conflict. The subsequent Black Hole Incident became part of the British justification for military action, although the traditional account's reported numbers and details have been disputed by historians.

Battle of Plassey 1757

The Battle of Plassey was fought on 23 June 1757 between Siraj-ud-Daulah's forces and the British army led by Robert Clive. Disputes over trade privileges, British fortifications and political interference formed the background to the conflict. Opposition within the Nawab's court further weakened his position.

Mir Jafar and other commanders did not provide effective support to Siraj-ud-Daulah during the battle. This betrayal contributed significantly to the Nawab's defeat. Siraj-ud-Daulah was subsequently captured and killed, and the British helped install Mir Jafar as the new Nawab.

Significance of the Battle of Plassey

The Battle of Plassey established the foundation for British political dominance in Bengal. Although the Nawab's position formally continued, the Company gained substantial influence over the administration and the province's financial resources.

Mir Jafar depended on British support and faced demands for financial concessions. The wealth obtained by the Company strengthened its military resources and supported further expansion in India. Plassey was therefore a turning point in the British conquest of Bengal, even though the Company's control was not yet fully consolidated.

Mir Jafar and Mir Qasim

Mir Jafar's position weakened as the Company continued to demand financial benefits and political concessions. In 1760, the British replaced him with his son-in-law, Mir Qasim, who attempted to strengthen Bengal's administration and reduce Company interference.

Mir Qasim shifted the capital from Murshidabad to Munger, reorganised the army and worked to improve administrative control. His most significant dispute with the Company concerned unequal trading privileges. Company merchants used their exemptions from internal duties to gain an advantage over local traders.

To establish equal trading conditions, Mir Qasim abolished internal duties for all merchants. The Company opposed this decision because it threatened the commercial advantages enjoyed by its officials. The dispute escalated into armed conflict, and Mir Qasim formed an alliance with Shuja-ud-Daula, the Nawab of Awadh, and Shah Alam II, the Mughal emperor.

Battle of Buxar 1764

The Battle of Buxar was fought on 22 October 1764 between British forces commanded by Hector Munro and the combined forces of Mir Qasim, Shuja-ud-Daula and Shah Alam II. The Company secured a decisive victory over this alliance.

Unlike Plassey, where betrayal and divisions within the Nawab's court played a major role, Buxar demonstrated the Company's ability to defeat a coalition of important Indian political powers in direct military confrontation. The victory weakened the position of the Mughal emperor and the Nawab of Awadh, while strengthening the Company's authority in northern India.

Significance of the Battle of Buxar

The Battle of Buxar was crucial to the consolidation of Company rule because it strengthened the Company's military and political position beyond the events of Plassey. It gave the British greater leverage in negotiations with the Mughal emperor and the Nawab of Awadh.

The victory paved the way for the Treaty of Allahabad in 1765. Through this settlement, the Company secured revenue-collection rights that provided a more formal and sustainable financial basis for its growing political power.

Treaty of Allahabad 1765

The Treaty of Allahabad was concluded in August 1765 following the British victory at Buxar. Robert Clive negotiated the settlement involving Shah Alam II and Shuja-ud-Daula. Its most important outcome was the grant of Diwani rights over Bengal, Bihar and Odisha to the East India Company.

Under the settlement, Shah Alam II received an annual payment of Rs. 26 lakh and was granted the territories of Kora and Allahabad, according to the commonly cited terms. Shuja-ud-Daula paid a war indemnity and accepted British military support, while Awadh continued as a buffer between Company-controlled Bengal and territories farther north and west.

The treaty marked a major shift in the Company's role. It gained formal rights to collect revenue, allowing it to finance its army and strengthen its territorial ambitions rather than relying mainly on commercial profits.

Diwani Rights of the East India Company

Diwani rights gave the East India Company authority to collect revenue from Bengal, Bihar and Odisha. Obtained in 1765, these rights became a major source of financial power for the Company.

Revenue collection helped fund military operations, administrative expenses and further expansion. It also increased the Company's influence over Bengal's economy and political institutions. The arrangement separated the control of financial resources from the formal responsibilities of governance, creating conditions for the Dual Government system.

Dual Government in Bengal (1765–1772)

Robert Clive introduced the Dual Government system in Bengal in 1765. Under this arrangement, the East India Company held the Diwani, or revenue-collection authority, while the Nawab retained the Nizamat, associated with administrative and judicial responsibilities.

In practice, the Company controlled the financial resources needed to govern, while the Nawab formally retained administrative duties without equivalent financial power. This arrangement allowed the Company to exercise considerable control without accepting full responsibility for the province's administration.

The separation of revenue collection from administrative accountability contributed to exploitation and administrative difficulties in Bengal. The system continued until 1772, when it was ended under Warren Hastings. It illustrates how the Company consolidated its rule through control over revenue and existing institutions rather than immediately replacing the entire administrative structure.

Important Exam Facts: British Occupation of Bengal

Revise these points for CUET PG History Unit 10 exam:

  • Strategic importance of Bengal: Rich in agriculture, textiles and trade.

  • Murshid Quli Khan: Helped establish Bengal's semi-independent position and shifted the capital to Murshidabad.

  • Alivardi Khan: Ruled from 1740 to 1756 and resisted Maratha invasions and European fortification.

  • Siraj-ud-Daulah: Nawab defeated at the Battle of Plassey.

  • Battle of Plassey: Fought on 23 June 1757; Robert Clive led the British forces, and Mir Jafar's betrayal was decisive.

  • Mir Jafar: Installed as Nawab after Plassey and replaced by Mir Qasim in 1760.

  • Mir Qasim: Shifted the capital to Munger, reorganised the army and abolished internal duties to promote equal trading conditions.

  • Battle of Buxar: Fought on 22 October 1764 between Hector Munro's British forces and the alliance of Mir Qasim, Shuja-ud-Daula and Shah Alam II.

  • Treaty of Allahabad: Concluded in August 1765 and granted the Company Diwani rights over Bengal, Bihar and Odisha.

  • Diwani rights: Authority to collect revenue.

  • Dual Government: Introduced by Robert Clive in 1765 and ended in 1772; the Company held Diwani while the Nawab retained Nizamat.

  • Historical significance: The Company moved from commercial influence towards territorial rule and control over revenue.

How to Prepare for British Occupation of Bengal CUET PG History?

A chronological approach helps connect the battles, treaties and administrative changes that established Company rule.

  1. Learn the timeline: Revise the dates of Plassey (1757), Buxar (1764), the Treaty of Allahabad (1765) and the end of Dual Government (1772).

  2. Compare the two battles: Remember the key personalities, causes and consequences of Plassey and Buxar.

  3. Understand administrative terms: Distinguish Diwani, Nizamat and the Dual Government system.

  4. Practise previous year questions: Use CUET PG History previous year question papers to test your recall and identify topics that need further revision.

  5. Check the syllabus and exam pattern: Refer to the CUET PG History syllabus and CUET PG History exam pattern to organise your preparation.

The British Occupation of Bengal developed through a series of military victories, political interventions and revenue arrangements. Plassey established the Company's political foothold, Buxar strengthened its military position, and the Treaty of Allahabad granted it Diwani rights. The subsequent Dual Government system demonstrated how the Company used financial control to consolidate its authority. PW CUET PG online batches support revision of these events through live and recorded classes, practice questions, DPPs, PYQs and mock tests.

FAQs

1. Why was Bengal important to the British East India Company?

Bengal's agricultural wealth, textile production, extensive trade and substantial revenue made it a valuable region for the Company.

2. What were the main causes of the Battle of Plassey?

The main causes included disputes over trade privileges, misuse of dastaks, British fortification of Kolkata without the Nawab's permission and political rivalries within Siraj-ud-Daulah's court.

3. What was the significance of the Battle of Plassey in 1757?

Plassey enabled the Company to influence Bengal's political leadership and laid the foundation for its growing political and economic control.

4. What was the role of Mir Jafar in the British occupation of Bengal?

Mir Jafar did not provide effective support to Siraj-ud-Daulah at Plassey and was installed as Nawab with British backing after the victory.
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