Warangal District is located in the northern area in the state of Andhra Pradesh. The administrative seat is Warangal.
Warangal, once the capital of the Kakatiya Kingdom, is the fifth largest city of Andhra Pradesh.
The district is bounded by Karimnagar District to the north, Khammam District to the east and southeast, Nalgonda District to the southwest, and Medak District to the west. Warangal is well known for its granite quarries (notably the black and brown varieties) and as a market for rice, chilies, cotton, and tobacco.
Warangal city is also called as tri-city, as it includes Warangal, Hanamkonda and Kazipet cities.
Wikipedia Page : http://en.wikipedia.org/wiki/Warangal_district
Web : http://warangal.nic.in/