Issuing the order, he Metropolitan Magistrate asked the police to file a progress report of the investigation by October 3.
Nagar's wife Sushila alleged that the woman had earlier made similar charges against others at Banipark and Murlipura police stations and turned hostile in both the cases when the matter came before courts.
She alleged that the woman was trying to extort money by making such complaints and that they "were being victimised".
Nagar denied the charge claiming that his political adversaries had hatched a conspiracy to tarnish his image.