Union Minister Piyush Goyal on Thursday said India will be the pillar of the global economic revival as it exhibited steady growth and emerged as the fastest-growing country among large economies of the world. Addressing the Bengal Chamber's annual general meeting virtually, he said if all stakeholders of the economy work together with a sense of 'Kartavya bhav' (spirit of duty), the national goal of USD 30-trillion economy will be achieved by 2047, the year when the country will celebrate 100th anniversary of its independence.