About Koratla
Koratla municipality (also Korulta) is a town and also revenue division located in the Jagtial district in the Indian state of Telangana. It is a second largest city in Jagtial district.It is the headquarters of Koratla constituency. Koratla, Metpally, Ibrahimpatnam, mallapur are the four mandals that come under the koratla Constituency.
It is believed that Korutla has its name during Nizam’s era, previously known as Koravattu.The great story of korutla was revealed by old stone inscription (shilashasanam), written in 1042-1068 A.D was found in the holy pond (koneru) of korutla. As per the writings and opinions of people here, korutla has got thousands of years of history. 100 decades ago it was ruled by great kings of Jainas, Kalyanis, Chalukyas, Vemulawada Chalukyas and Rastrakutas.
In the era of Jaina's it was called ""Koravattu"". As the days were passing, it changed to ""Koravatlu"", ""Koratlu"", and finally changed to present name Korutla. In Telugu it is written as Korutla, but in English it is written both as ""Korutla"" and ""Koratla"". Another belief is that the people (Munulu and Rushulu) , belong to the tribe of ""Koravattu"", used to live here and performed their devotional activities in this place
Source :
Wikipedia