Not long ago, China was the villain of choice in much of India’s public discourse. The 2020 Galwan Valley clashes, in which both sides lost soldiers in hand-to-hand combat over their disputed Himalayan border, changed Indian public sentiment almost overnight. From WeChat to TikTok, Chinese apps disappeared from Indian app stores. Investment rules tightened. Television debates grew more jingoistic after arch-rival Pakistan used Chinese-supplied jets and missiles in a three-day conflict with India...