⭕️It is a nuclear-capable ballistic missile with a range of around 3,500 km.
⭕️It is a solid-fuelled missile which was tested at least five times in the last few years from submersible platforms.
⭕️The successful launch of the K-4 missile adds another layer of strength to India’s nuclear triad, which includes land-based missiles, air-launched nuclear weapons and submarine-launched platforms.
⭕️It is developed by the Defence Research and Development Organisation (DRDO).