Important Treaties and Agreements in Indian History for CUET PG 2026
Important treaties and agreements shaped India’s political and territorial history. During the British period, treaties like the Treaty of Allahabad (1765) and the Subsidiary Alliance expanded British control. Agreements such as the Treaty of Bassein (1802) influenced major wars and power shifts. In the post-independence era, the Instrument of Accession (1947) helped integrate princely states, and the Panchsheel Agreement (1954) guided India’s foreign policy.
Share
Important treaties and agreements have played a crucial role in shaping the political, economic, and diplomatic history of India. From ancient alliances to colonial-era power shifts and post-independence international relations, these agreements influenced wars, territorial expansion, trade policies, and foreign policy decisions. Many historic treaties marked turning points in Indian history, especially during the British period, when agreements were used as tools for establishing control.
Understanding these treaties helps us analyze how India’s political boundaries, governance systems, and global relationships evolved. Students appearing for CUET PG 2026 History exam must revise these key treaties and agreements to aid their preparation.
Important Treaties and Agreements in Indian History
Treaties and agreements have been one of the most important tools of political expansion, diplomacy, and power transition in Indian history. From ancient kingdoms to modern India, treaties shaped territorial boundaries, trade relations, wars, alliances, and foreign policy.
Below is a detailed explanation of the most significant treaties and agreements in Indian history.
| Important Treaties and Agreements in Indian History | |||||
| S.No. | Treaty / Agreement | Year | Parties Involved | Main Provisions | Significance / Impact |
| 1 | Treaty of Allahabad | 1765 | British East India Company & Mughal Emperor Shah Alam II | Granted Diwani rights of Bengal, Bihar, and Odisha to the British | Began British revenue control in India; marked political dominance |
| 2 | Treaty of Salbai | 1782 | British & Marathas | Ended First Anglo-Maratha War; recognized Madhavrao II as Peshwa | Brought temporary peace; strengthened British position |
| 3 | Treaty of Bassein | 1802 | British & Peshwa Baji Rao II | Peshwa accepted British subsidiary troops | Led to the Second Anglo-Maratha War; increased British power |
| 4 | Subsidiary Alliance System | 1798 onwards | Introduced by Lord Wellesley with the Indian rulers | Indian states accepted British troops and the Resident | Reduced the independence of Indian rulers; expanded British control |
| 5 | Treaty of Amritsar | 1809 | British & Maharaja Ranjit Singh | Defined boundary at the Sutlej River | Maintained peace between the British and the Sikh Empire |
| 6 | Treaty of Yandabo | 1826 | British & Burma | Burma ceded Assam and other territories; paid indemnity | Expanded British territory in Northeast India |
| 7 | Doctrine of Lapse (Policy) | 1848–1856 | British (Lord Dalhousie) & Indian States | Annexation of states without a male heir | Increased resentment contributed to the Revolt of 1857 |
| 8 | Instrument of Accession | 1947 | Indian Government & Princely States | States joined India; transferred defence, foreign affairs, and communications | Helped the political integration of India |
| 9 | Panchsheel Agreement | 1954 | India & China | Five principles of peaceful coexistence | The formed basis of India’s foreign policy |
| 10 | Indus Waters Treaty | 1960 | India & Pakistan | The divided river waters between the two countries | One of the most successful water-sharing agreements |
Overall Significance of Treaties in Indian History
Treaties and agreements have been a major force in shaping the course of Indian history. During the colonial period, many treaties helped the British expand their political control, establish revenue rights, and weaken Indian rulers without direct warfare. These agreements led to territorial changes, new administrative systems, and shifts in power dynamics across regions. They also played a key role in major wars and alliances, influencing the political structure of India.
In the post-independence period, treaties and agreements contributed to national integration and strengthened India’s diplomatic relations with other countries. Agreements like those related to princely states helped unify the nation, while international treaties guided India’s foreign policy and peaceful cooperation. Overall, treaties were turning points that influenced India’s political development, territorial boundaries, and global relations.
Important Treaties and Agreements in Indian History for CUET PG 2026 FAQs
Why are treaties important in Indian history?
Which treaty marked the beginning of British revenue control in India?
What was the purpose of the Subsidiary Alliance System?
Which treaty ended the First Anglo-Maratha War?
