India has moved a significant step closer in integrating its strategic submarines with ballistic missiles after the test launch of a medium-range missile from a submerged platform in the Bay of Bengal. The 10-meter-tall (33-ft.) nuclear-capable missile was launched from a depth of about 50 meters Jan. 27, says Defense Research and Development Organization Director General V.K. Saraswat. It met “every” mission objective, he says.