In hoardings displayed at multiple locations including the one in front of the Sen college at Mall Road here, Shah has been depicted as a warrior ready with bow and arrow in his hands.
Also there have been hoardings with photo of former BJP general secretary Sanjay Joshi, terming as "wrong" the party's indifference towards the ousted leader.
BJP district president Surendra Maithani said he is aware of such posters but has not seen them himself. He said he would get the matter investigated.
Amit Shah is scheduled to visit the city on July 11 to review the BJP's Mahasampark Abhiyaan (mass contact programme).