The correct options are
A Basavanna
B Allamaprabhu
C Akkamahadevi
Many Vachanakaras or Vachana poets hailed from the present-day Kalaburagi division. Basavanna, Allamaprabhu, Akkamahadevi, Jedara Dasimaiah and Siddarama are some of the well known personalities of the Vachana movement.