"I am praying and hoping that the film is received by the audiences very well, " said Katrina, who was in the capital Sunday to promote the Zoya Akhtar film.
The actress, who was accompanied by co-stars Farhan Akhtar, Abhay Deol and Hrithik Roshan, is also expecting to be pampered with a party and gifts from her co-stars.
"I think I can expect a surprise party from my producer and Farhan has already sorted out his gifts for me and I am happy with it. Abhay's and Hrithik's gifts need to be sorted out, " she quipped.
Though Katrina said she is hoping to be surprised with a celebration by her friends, the grapevine is abuzz that she will be throwing a bash herself.
Katrina's birthday in 2008 was quite a publicised event - thanks to the grand list of invitees and a face-off between Shah Rukh Khan and her then beau, Salman Khan.