K-4 missile: Indiaâ€™s most ambitious nuclear missile
Indiaâ€™s K-4 missile which it recently tested is considered the most ambitious weapon system - a long range submarine-launched ballistic missile so far. K-4 is capable of hitting targets upto 3,500 kilometres away. India now becomes the fifth nation in the world to have developed the capacity of launching a nuclear-capable ballistic missile.
Updated : 14 April 2016, 06:38 PM