US F-35 stealth fighters have joined Indian warplanes for military exercises near the Pakistan border in recent days, marking the first time America’s most advanced multirole combat aircraft has taken part in joint drills in India. The US jets’ participation in the drills “signals a degree of military confidence and interoperability that is difficult to manufacture through communiques”, Sushant Singh, a South Asian studies lecturer at Yale University and former Indian Army officer, told This...