Prime Minister Narendra Modi on Tuesday met prominent US personalities from different walks of life, including Tesla CEO Elon Musk who asserted that India has more promise than any other large country and that he is incredibly excited about its future.Musk told reporters after meeting PM Modi that Twitter, the social media giant he owns, does not have a choice but to follow the local government. Or it will get shut down, he said when asked about the company's former owner and CEO Jack Dorsey's recent allegation against the Indian government.