"The film is made with lots of sincerity and sensitivity and I hope everybody enjoys it," said Urmila Saturday.
Set in the metropolis of Mumbai, "Bas Ek Pal" explores the complexities of modern urban relationships. The story revolves around five people who are bound inextricably by an accident that changes their lives forever.
Talking about the film Onir said: "My first film 'My Brother Nikhil' was shown at 25 film festivals outside India but wasn't screened at any Indian film festival. So, I am very happy that 'Bas Ek Pal' is being premiered at Osian.
"I haven't seen the entire film in one go yet because I was busy completing it to send it here, and today with all of you I will also see it for the first time."
Apart from Urmila, actors Sanjay Suri and Jimmy Shergill also attended the premiere of the film at the Siri Fort Auditorium here.