When Abhay slits the stomach of Sharmilee in animation sequence, some blood can be seen on her stomach. But when she jumps over Abhay, the blood disappears.
During the chase scene near the climax, there is a point where Nandhu/Abhay does a side-wheelie with his car while Vijay fires at it from his car. In some shots, either the back tire or the front tire of Nandhu's car is not moving at all, even though he is still driving.