When did india get nuclear weapons?

Even after its 1974 test, India maintained that its nuclear capability was primarily "peaceful", but between 1988 and 1990 it apparently weaponized two dozen nuclear weapons for delivery by air. In 1998 India tested weaponized nuclear warheads ("Operation Shakti"), including a thermonuclear device. read more

The Republic of India has developed and possesses weapons of mass destruction in the form of nuclear weapons. Though India has not made any official statements about the size of its nuclear arsenal, recent estimates suggest that India has 110 nuclear weapons — consistent with earlier estimates that it had produced enough weapons-grade plutonium for up to 75–110 nuclear weapons. read more

India is not a signatory to the nuclear non-proliferation treaty (NPT), and is not one of the five nuclear weapons powers the treaty recognizes. India’s nuclear tests in 1974 and 1998 led to criticism and even sanctions. read more