A call to end "global trust deficit", launch of rail and shipping connectivity network linking US, India, Saudi Arabia and Gulf and Arab states and the launch of Global Biofuel Alliance were some of the big takeaways from the G20 meet in Delhi. The African Union has been inducted as the new permanent member of G20, pushing forward a new world order and offering developing nations a greater say in global decision-making. Comprehensive rail and shipping connectivity network announced linking US, India, Saudi Arabia and Gulf and Arab states and European Union.