law: The Andhra Pradesh reorganization Act, 2014
  Part VIII Provisions as to Services
  76.  Continuance of facilities in certain State
  
  institutions.
  1.    In this
  
  section, the expression "State cadre"--
  a. 
  
    in relation to the Indian Administrative Service, has the
  
  meaning assigned to it in the Indian Administrative Service (Cadre) Rules,
  
  1954; 
  b. 
  
    in relation to the Indian Police Service, has the meaning
  
  assigned to it in the Indian Police Service (Cadre) Rules, 1954; and 
  c. 
  
    in relation to the Indian Forest Service, has the meaning
  
  assigned to it in the Indian Forest Service (Cadre) Rules, 1966.
  1. 
  
    
  2.    In
  
  place of the cadres of the Indian Administrative Service, Indian Police Service
  
  and Indian Forest Service for the existing State of Andhra Pradesh, there
  
  shall, on and from the appointed day, be two separate cadres, one for the State
  
  of Andhra Pradesh and the other for the State of Telangana in respect of each
  
  of these services. 
  3.    The
  
  provisional strength, composition and allocation of officers to the State
  
  cadres referred to in sub-section ( 2 ) shall be such as the Central
  
  Government may, by order, determine on or after the appointed day.
  4.    The
  
  members of each of the said services borne on the Andhra Pradesh cadre
  
  immediately before the appointed day shall be allocated to the successor State
  
  cadres of the same service constituted under sub-section ( 2 ) in such
  
  manner and with effect from such date or dates as the Central Government may,
  
  by order, specify.
  5.    Nothing
  
  in this section shall be deemed to affect the operation, on or after the
  
  appointed day, of the All-India Services Act, 1951, or the rules made there
  
  under.