The State Level Renewable Energy Park set up at India's Khandagiri foothills in Bhubaneswar, which includes demonstrations of small hydro power and wave energy, has been inaugurated by the Chief Minister of Orissa Shri Naveen Patnaik.

The park, covering an area of about 1.2ha, demonstrates working systems such as models of small hydro, solar cooking, lighting, drying, water heating, gasifier, wind generator, biodiesel power, solar energy drier, wave energy and geothermal energy.