A first information report or FIR has been lodged against two close aides of former Uttar Pradesh Chief Minister Mayawati for allegedly intimidating a petitioner in the Taj Corridor case. "An FIR has been lodged in the Hazratganj police station against former Cabinet Secretary Shashank Shekhar Singh and Former Secretary to Mayawati Navneet Sehgal and two others based on a complaint filed by Anupama Singh," Additional Superintendent of Police Rajesh Kumar said.