Police have registered a case against an unidentified person for allegedly hurling a slipper at the convoy of Leader of Opposition in the Maharashtra Assembly Devendra Fandavis in Pune, an official said on Tuesday.

The incident took place on Sunday when Fadnavis had come to inaugurate the Bharat Ratna Atal Bihari Vajpayee garden at Purna Nagar in Pimpri Chinchwad area, he said.