Foreign relations of India
India's relations with the world have evolved since the British Raj (1857–1947), when the British Empire monopolised external and defence relations. When India gained independence in 1947, few Indians had experience in making or conducting foreign policy. However, the country's oldest political party, the Indian National Congress, had established a small foreign department in 1925 to make overseas contacts and to publicise its independence struggle. From the late 1920s on, Jawaharlal Nehru, who had a long-standing interest in world affairs among independence leaders, formulated the Congress stance on international issues. As a member of the interim government in 1946, Nehru articulated India's approach to the world.
Kashmir conflict
British rule in the Indian subcontinent ended in 1947 with the creation of new states: the Dominion of Pakistan and the Union of India, as the successor states to British India. The British Paramountcy over the 562 Indian princely states ended. According to the Indian Independence Act 1947, "the suzerainty of His Majesty over the Indian States lapses, and with it, all treaties and agreements in force at the date of the passing of this Act between His Majesty and the rulers of Indian States". States were thereafter left to choose whether to join India or Pakistan or to remain independent. Jammu and Kashmir, the largest of the princely states, had a predominantly Muslim population ruled by the Hindu Maharaja Hari Singh. He decided to stay independent because he expected that the State's Muslims would be unhappy with accession to India, and the Hindus and Sikhs would become vulnerable if he joined Pakistan. On 11 August, the Maharaja dismissed his prime minister Ram Chandra Kak, who had advocated independence. Observers and scholars interpret this action as a tilt towards accession to India. Pakistanis decided to preempt this possibility by wresting Kashmir by force if necessary.