Tesla, once the undisputed titan of electric vehicles, is facing a pivotal moment. The company’s stock is reeling, its pole position in global market has been grabbed by Chinese rival BYD, and its growth trajectory has slowed amid fierce competition and softening demand.Yet, Elon Musk's sprawling empire—spanning EVs, energy storage, automation, artificial intelligence, robotics, connectivity, and space—sees a glimmer of hope in India, a billion-plus market poised to become Tesla's new frontier.