Prime Minister Manmohan Singh’s wife Gursharan Kaur will launch India’s first nuclear-powered ballistic missile submarine. Arihant, in Vishakhapatnam on the east coast on – 10th anniversary of the Kargil War (Kargil Vijay Diwas). A new undersea Destroyer Arihant, literally, destroyer of enemies, is likely to be commissioned by 2011, and will form a crucial leg […]