The GDP in the Group of 20 (G20) nations increased 0.9% in the first quarter of this year on quarterly basis, according to data released on Wednesday. The figure accelerated from a 0.7% growth in the final quarter of last year, the Organization for Economic Cooperation and Development (OECD) data showed. The first quarter figure was mainly led by China and India, the OECD said, adding both countries, along with ...