Jaipur, Jan 30 (ANI): Bird lovers and students flocked to the 18th annual Indian Birding Fair in pink city Jaipur. The two-day fair dedicated to biodiversity conservation is being held at the city's famed Man Sagar Lake. Though largely a citizen's initiative, it is being led by the Tourism and Wildlife Society of India. The fair, which was started in 1997 to protect the then dying lake, received positive response, year after year. Bird watchers showed children and other enthusiasts the birds through binoculars and telescopes. Visitors also attended seminars on conservation. Many overseas experts are expected to visit as well. As per reports, the fair has received support from the World Wildlife Fund (WWF)-India, the Indian Bird Conservation Network (IBCN) and other organisations.