The Andhra Pradesh and Mysore (Transfer of Territory) Act, 1968
3. Transfer of territory from Mysore to Andhra Pradesh.-
(1) As from the appointed day, there shall be added to the State of Andhra Pradesh the territory specified in the Schedule which shall thereupon cease to form part of the State of Mysore.
(2) The transferred territory shall be included in, and form part of the Hindupur taluk of Anantapur district in the State of Andhra Pradesh.
(3) Nothing in sub-section (2) shall be deemed to affect the power of the State Government to alter, after the appointed day, the name, extent or boundaries of any district or taluk in the State of Andhra Pradesh.