(i) In 1990, the missile Akash was developed to fire from land into air.
(ii) This missile has a capacity to carry 720 kilogram explosives at supersonic speed and a range of 30 kilometres.
(iii) The missile ‘Nag’ was made in order to destroy the tanks of the enemy.
(iv) It is of the ‘fire and forget’ type. India has militarily become secure due to the production of missiles.
