Best Answer: Though India is not a part of any major military alliance, it has close strategic and military relationship with most of the fellow major powers. Countries considered India's closest include the Russian Federation, Israel, Afghanistan, France, Bhutan, and Bangladesh.Russia is the largest supplier of military equipment to India, followed by Israel and France.According to some analysts, Israel is set to overtake Russia as India's largest military and strategic partner. The two countries also collaborate extensively in the sphere of counter-terrorism and space technology. Source(s):ussia is the largest supplier of military equipment to India, followed by Israel and France. According to some analysts, Israel is set to overtake Russia as India's largest military and strategic partner. The two countries also collaborate extensively in the sphere of counter-terrorism and space technology. Source(s):