NIBE’s SURYASTRA Test Marks a Major Private-Sector Step in India’s Long-Range Rocket Artillery Push
The most eye-catching part of the announcement is the claimed accuracy. NIBE stated that the rockets achieved a Circular Error Probable of 1.5 metres at 150 km and 2 metres at 300 km. In simple terms, CEP is a standard measure used to describe weapon accuracy: the smaller the figure, the tighter the expected impact grouping around the target point. If these figures are sustained across operational conditions, they would place SURYASTRA in the category of precision rocket artillery rather than traditional area-saturation rocket fire.