MUMBAI: Aamir Khan will soon be working in a film to be directed by Reema Kagti, the female lead of which is still undecided.

However, as per information available with Businessofcinema.com, talks are on with some of the top actresses in Bollywood for the lead role, which includes Kareena Kapoor, Katrina Kaif, Priyanka Chopra, Deepika Padukone, Aishwarya Rai Bachchan and Kangana Ranaut.

As was reported earlier by Businessofcinema.com, the yet untitled film is a joint production between Aamir Khan Productions and Excel Entertainment. While Khan will be playing the male lead in the film, the female lead is still being decided.

The film, which is a suspense drama, has been written by Kagti and co-written by Zoya Akhtar and will have two-heroines. Out of the six heroines being considered, two will finally be cast for the film. The decision will be taken by the end of this month.

The film is slated to go on floors by February, 2011.