Police have registered a case against four partners of a finance firm, including a married couple, for allegedly cheating at least 50 investors to the tune of Rs 4.65 crore, at Dombivli in Maharashtra's Thane district, an official told news agency PTI on Saturday.

More people who were cheated by the accused are coming forward and the number of victims is likely to grow, Assistant inspector G R Jadhav of Dombivli police station told PTI.