S S Attaollahi trained cameron,
guided by Patel trevor, won the Calcutta OAKS(Grade III), the main event of the races here today .
The winner is owned by Dr. Vijay Mallya representing United Racing and Blood Stock Breedres Ltd.
New Bengali trainer Rawnak Banerjee scored a double for the first time.
Punters had a mixed day. Three favourites won in a card of seven events.
