The 5-day annual summit of World Economic Forum (WEF) came to a close in Davos yesterday. World leaders expressed concerns about economic headwinds from China, geo-political risks arising from the refugee crisis in Europe and terror attacks in various parts of the world.With regard to India, the leaders at the World Economic Forum exuded confidence that its growth story would continue and the country would consolidate its position as the bright spot of the world. They hoped that doing business in India will become easier.From India, Finance Minister Arun Jaitley led from the front and spoke in three public sessions, besides his various other bilateral meetings and closed-door sessions. RBI Governor Raghuram Rajan was on one official panel of a WEF session. He had a number of meetings on the sidelines.