After Piku's success is Deepika in a revengeful mood with ex Ranbir and Katrina?

Deepika Padukone is on cloud nine. She is very happy that 'Piku' has actually broken the dry spell on the box office. This is the first successful film of 2015. This gives her all the reason to celebrate the success of Piku. But does that mean that she is free to tease her old friends. While 'Piku' is shinning, Ranbir kapoor's 'Bombay Velvet' sank without a whimper. Was Deepika further prodding her ex boyfriend Ranbir Kapoor when she invited him along with Katrina Kaif to her Piku success party? Did she want to hurt the couple. Doesn't seem so as the Piku success party was planned before 'Bombay Velvet' flopped and the guest list was already made. Katrina Kaif and Ranbir kapoor had never been in Deepika's party and same way Deepika has not attended parties thrown by Ranbir. So it's best not to draw assumptions from this incident. See Piku's success party Photos.