The ruling PPP has decided to install a caretaker set up in June and has started the consultation process with allied and opposition parties, sources said on Wednesday. It was decided in the PPP core committee meeting that the caretaker set up would be put in place during June and the PPP had made contacts with opposition on this count. Sources said the PPP was seeing the Pakistan Tehreek-e-Insaaf as third major political force in the country. However, its leadership was of the view that the PPP vote bank would not be divided and Imran Khan would cause more harm to the PML-N than the PPP.