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.
History of South India
On August 15, 1947, the former British India achieved independence as the new dominions of India and Pakistan. The rulers of India's princely states acceded to the government of India between 1947 and 1950, and South India was organized into a number of new states. Most of South India was included in Madras state, which included the territory of the former Madras Presidency together with the princely states of Banganapalle, Pudukkottai, and Sandur. The other states in South India were Coorg (the erstwhile Coorg province of British India), Mysore State (the former princely state of Mysore) and Travancore-Cochin, formed from the merger of the princely states of Travancore and Cochin. The former princely state of Hyderabad became Hyderabad State, and erstwhile Bombay Presidency became Bombay State.