We first have evidence of competition:
I went about it very professionally. Initially, I was nervous but later, after seeing the scene and the way it was shot, I am confident it will go down well. They also showed me Tanushree's shower scene with Rohit in her lavish apartment and then there is my bathing scene in a run-down broken bathroom. I am sure there will be comparisons.
We then move on to a behind-the-scenes (no pun intended) take on the sequence:
Well it shows that I am nude but I don't want to comment beyond that. It can be a trick of the camera too. Do you think any actress would pose for a scene like this without wearing anything?
Technical trickery can hide or reveal a lot of things, but one must not forget the Bollytropes that are immune to it (Rani Mukerji's voice, Celina Jaitley's inability to act, Emraan Hashmi's cult of personality).