Telangana History (EM) – Class 2 / TS History (EM) Pra / By Online IAS If you are a registered user, please Logout and Login again. If you are a new student, to access this content, you must purchase TSPSC – Group II and III (EM), Telangana History (EM) – Subject Wise or Telangana (GS – 2021/22) – E/M.