christened INS Aridhaman, she will carry K-4 missiles that have a range of 3,500 kilometres. The fourth submarine is in the works under the classified Rs 90,000 crore advanced technology vessel ...
India plans to induct the third SSBN, with a displacement of 7,000-tonne, as INS Aridhaman early next year. Slightly bigger than the first two SSBNs, she will be able to carry more K-4 missiles.