Shooting for the psychological thriller, 'Phobia', proved to be emotionally taxing for Radhika Apte.

With the unit hands continuously filming eerie happenings and the mood rather sombre, Radhika lightened up the atmosphere by playing a prank on the set.

The actress pretended that she got a panic attack after continuously filming for the horror flick.

The unit was on tenterhooks till she let out a shriek in delight - of having fooled the guys around.