India supports non proliferation of atomic weapons. It believes that atomic power should be used only for peaceful purposes. In 1974, India tested its first atomic device.Nehru believed that what modern India wanted was scientific and technological growth, in 1940, under Homi. J. Bhabha India embarked on an atomic scheme. India wants atomic power only for peaceful purposes. Nehru was against atomic weapons. Therefore he requested the big powers to disarm.
But the collection of atomic weapons was increasing. In 1968, the five major atomic powers tried to bring a treaty which prohibited the use of atomic weapons. It is called the Non-Proliferation Treaty (NPT). But India refused to sign it saying that it was discriminatory in nature. When India tested its first atomic device, its intention was peaceful. India asserts that atomic power should be used only for peaceful purposes. whereas it denies non-atomic powers to make any tests, thus preventing them from developing atomic power even for peaceful purposes.