The 19-year-old, who was ticketed for speeding on the freeway, claimed the guy was a maniac on the road and put several lives in danger.
Bieber reportedly reached out to police following the speed incident - because the photographer in question had been extremely aggressive on the road.
Bieber was pulled over by the cops, citing him for speeding -- and it is said that the 'Baby' hitmaker filed the complaint, giving police the offending photographers license plate number.
Mumbai Roundup: 9 incidents that took place this week
Photos: Ajay Devgn, Parineeti, Tabu at 'Golmaal Again' trailer launch
Photos: Dipika Pallikal Karthik oozes oomph in bikinis and sarees
Photos: Kareena Kapoor Khan's grand birthday bash
Photos: 'Dangal' girls Sanya Malhotra, Fatima Sana Shaikh's dinner outing