NEW DELHI: Niti Aayog CEO BVR Subrahmanyam on Sunday said a vision document is being prepared for India to become a developed economy of about USD 30 trillion by 2047. The vision document will outline the institutional and structural changes/ reforms that will be needed for the country to become a developed nation by 2047. The draft Vision India @2047 will be ready by December 2023 and it will be presented before the country in the next three months, he said. "A vision plan is being...