Karnataka has been ranked as the fourth most popular destination for tourism among the states of India. With its varied geography and long history, Karnataka houses numerous spots of interest for tourists. There is an array of ancient sculptured temples, modern cities, scenic hill ranges, unexplored forests and endless beaches. Karnataka has 25 wildlife sanctuaries and five national parks. The cave temples at Badami and the rock-cut temples at Aihole representing the Badami Chalukyan style of architecture, ISKCON temple, Hoysaleshwara temple and many more such sites are popular tourist destinations. Karnataka is also home to wonderful waterfalls which is much visited sites.