The fall of Kites at the box office has made Hrithik more hard working these days. The actor is now busy shooting for his next movie 'Zindagi Na Milegi Dobara' and he is making sure that he gives best of his performance.

Hrithik is reportedly working 13 hours a day for this movie directed by Zoya Akhtar. The shooting of the film is going on in Spain now. One of the Bollywood's leading ladies now, Katrina Kaif has been paired opposite Hrithik in the movie.

Sharing his experience of working in Zoya's film Hrithik posted on a micro-blogging site that he has been working since three months continuously for 13 hours a day. But he feels like the schedule has just begun because of the amazing people around, added Hrithik.

'Zindagi Na Milegi Dobara' also stars Abhay Deol, Kalki Koechlin and Zoya's multi-talented brother Farhan Akhtar in the lead roles. Farhan is also producing the movie, which has music by the composer trio Shankar- Ehsaan-Loy.

Hrithik has probably taken the meaning of the title very seriously! He does not want to miss this chance to recreate his magic on the big screen. Well, he is absolutely doing right as Kites could not fetch the much expected applause even after having international cast like Barbara Mori.