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 the Telangana movement
When India became independent from the British Empire in 1947, the Nizam of Hyderabad, a Muslim king, wanted Hyderabad State to remain independent under the special provisions given to princely states. The Hindus of the Hyderabad State who accounted for 93% of its population, launched the 'Join India' movement with the cooperation of a few Muslims for the integration of the State with the rest of the country. The Indian National leaders from the state as well as Arya Samaj leaders invoked themselves whole-heartedly in the movement. The peasants of the state, influenced by Communist party, had also revolted against the Nizam, who tried to suppress their armed struggle against landlords. Qasim Razvi led private Razakar Muslim army fighting for continuation of the Nizam's rule, did worst forms of atrocities on people. The Government of India liberated and assimilated the Hyderabad State on 17 September 1948, in an operation by the Indian Army called Operation Polo.