Aurora is the second most populous city of Illinois State and the 112th largest in the whole of United States. It has a total area of about 46 sq. miles. Aurora has seen a tremendous pace of urbanisation. The historic downtown of Aurora is located beside the Fox river and it is centered around the Stolp island. Aurora has some of the finest architectual wonders of the American Midwest. Some of the principal employers in the Technology and Research corridor of Illinois are Catepillar, Rush- Copley Medical Center, Some school districts, Aurora Silver Plate, Barberr- Greene and many others. Some notable tourist attractions are the community places of Montgomery, Big Rock, Plano and many others. Other notable architectual land marks and tourist places are Sri Venkateswara Swami Temple of Greater Chicago, Philips Park Zoo, Paramount Theatre, Hollywood Casino, Historical Society of Aurora and many others. The thriving city has a well balanced part in all major economic activities for the overall development of the region.