New Delhi, March 1 -- India will need to raise its average annual growth rate to 7.8% between 2024 to 2047 to become a high-income country by 2047, the World Bank said in a report released Friday, but the number is achievable given the country's macroeconomic stability, demographic dividend, strong reform momentum, large market and strategic geopolitical opportunities. The report cautioned that the ambitious target could not be achieved in a business-as-usual scenario....