You can visit many interesting sightseeing places in Ooty such as Doddabetta Peak, Ooty Lake, Ooty Botanical Garden, Kalhatty waterfalls, Dolphin's Nose, Pykara Waterfalls, Stone House, Emerald Lake, Wax’s World, Ooty Rose Garden, Avalanche lake, Toda Huts, Parson Valley reservoir, St. Stephan Church, Tribal Research Centre, Deer park, Hidden Valley and many other gardens, spice plantations, and viewpoints. Budget would be around 7000 depending on the hotel you choose to stay. There are various Home stay available which are cheap.