India to become the 'world's largest economic superpower' by 2080: CEBR

India is set to become the "world's largest economic superpower" by end of this century, reported UK-based economic consultancy CEBR. India's GDP is projected to exceed China's by 90% and the US' by 30% by 2080, it said. Political stability, large and youthful population, expanding middle class and a dynamic entrepreneurial sector will be the key drivers of India's growth.