With the water made available ornithologist are hopeful of many other migratory birds flying in the bird sanctuary for the winter season. "It's after two years that the national park has so much of water and that the water-bodies inside the national park are filled. The winter migratory birds like the common cranes and different species of birds will start arriving soon,'' said Krishna Advocate, president, Ghana Keoladeo Natural History Society. - Rang7 Team