India will remain the fastest-growing major economy for at least the next three years, setting it on course to become the world’s third-largest economy by 2030, S&P Global Ratings said in a report. S&P expects India, currently the world’s fifth-largest economy, to grow at 6.4 per cent this fiscal year and estimates growth will pick up to 7pc by FY27. In contrast, it expects China’s growth to sl