In September 2017, speaking at a seminar, Army Chief General Bipin Rawat said that the “supremacy and primacy” of the Army must be maintained. “The Navy and Air Force will play a very major role in support of the Army which will be operating on the ground, because no matter what happens, we may be dominating the area or the air, but finally war will be won when we ensure territorial integrity of the nation,” he explained. This kicked up a stormy debate that the Army, in seeking primacy, does not understand the transformation in the nature of warfare. There are today five equally important dimensions – land, sea, air, space and cyberwarfare, which will contribute to success in war. The emphasis in future will be on non-contact warfare and the clash between large armies is a thing of the past. Looking at China, our main strategic competitor, it is argued that the main focus on warfighting must switch to the Indian Ocean, through which flow 80 percent of China’s energy supplies. The Chine...