Guwahati, June 8 (ANI): A voluntary organization in Guwahati had organised a bike rally to urge the people to vote for the Kaziranga National Park, which has been nominated for the new Seven Wonders of Nature. The Contest was organised by a Swiss-based NGO, undertaking documentation and conservation of important natural sites worldwide professing, our heritage is our future. Kaziranga is set to compete with 257 other spectacular wonders from across the world.