Cyberabad Police Commissioner C V Anand issued the orders against constable Bichaiah and Home Guard Raja Rao for negligence in duty.
On February 5, both the security personnel, who were on night duty, found three persons playing cards.
But, instead of bringing them to the police station, Bichaiah and Rao allegedly collected Rs 30,000 from them and even threatened them, a release from Cyberabad police said.