Indian Prime Minister Narendra Modi promised on Sunday to pursue predictable policies and ensure stable taxes, in a speech that sought to address key concerns for foreign investors in Asia's third-largest economy, Reuters reported. U.S. Secretary of State John Kerry led a roll call of leaders, including U.N. Secretary General Ban Ki-moon and World Bank head Jim Yong Kim, converging on Modi's home town of Gandhinagar for the Vibrant Gujarat business summit. President Barack Obama visits India later this month. "We're trying to complete the circle of economic reforms speedily," Modi told the Davos-style event that he founded when he was chief minister of the fast-growing industrial state.