The World Bank is forecasting India's economic growth to accelerate to reach 8 per cent in two years, as Finance Minister Arun Jaitley prepared to travel Tuesday to the annual IMF-World Bank spring meetings in Washington, dpa reported. India's mid-term economic growth is expected to be driven by increased investment, reforms and easing of inflation due to the fall in crude oil prices, the World Bank said in its 2015 South Asia Economic Focus report. India's financial year runs from April to March.