 Art director Nitin Desai created little cottages for Hrithik Roshan  and Aishwarya Rai at his studio because Director Ashutosh Gowariker  wanted the actors to stay in Karjat, where they were filming, rather  than have them commute from Mumbai every day. They had all the  comforts of home in the cottage. Hrithiks wife and son also stayed  with him at the cottage.