Most links on Filmyzilla claiming "Mumbai Police Hindi Dubbed" are one of three things:
The department reassigns him to the same case, forcing him to re-investigate a murder he had already solved. As he retraces his own forgotten steps, he uncovers a truth more disturbing than he ever imagined. The Hindi Dubbing & Remake Confusion Mumbai Police Hindi Dubbed Filmyzilla
Both films follow a tough police officer who loses his memory in an accident and must re-solve a murder case he had already cracked before the amnesia. Most links on Filmyzilla claiming "Mumbai Police Hindi