Sri Justice Kaja Sarath was born to late Seeta Ramaiah and late Smt. Lalithambha on 29th January, 1971 at Bhadrachalam, Bhadradri Kothagudem District. Got married to Smt. Madhavi and blessed with only son Sreesanth. He completed his Schooling at Government High School, Intermediate at Government Junior College and B.Sc. (M.P.C.) at Government Degree College in Bhadrachalam Town. He completed M.A. from Arts College in Osmania University Campus, Hyderabad. He completed B.L. from Law College in Andhra University Campus, Vishakhapatnam and L.L.M. in Constitutional Law from P.G. College of Law, Osmania University, Hyderabad. He enrolled as an Advocate on 31.12.1997. Initially he practiced in Trial Courts at Kothagudem and Bhadrachalam. Thereafter, shifted his practice to High Court, Hyderabad in the year, 2002 and joined in the Chambers of Sri. P.V.Ramana, Advocate. Subsequently he developed independent practice in the combined High Court of AP and erstwhile A.P. Administrative Tribunal. He continued his practice in the High Court for the State of Telangana after bifurcation of the High Court. While practicing, he was dealing in matters relating to various branches of law like Writ Petitions, Civil Revisions, Appeal Suits, Motor Accidents Appeals, Arbitration, Bails, Criminal Revisions and Criminal Petitions. He has been appointed as a Judge of High Court for the State of Telangana and assumed charge as such on 16.08.2022.