Aishwarya Rai Bachchan is taking her time to choose upcoming projects even as her name was recently attached to Shree Narayan Singh’s next. Speculations were rife that the ‘Toilet: Ek Prem Katha’ director is keen to rope in Ash to play the role of a surrogate mother, who gets attached to the child when it is born. However, Aishwarya has not given the nod to this film and the other name rumoured to be cast is that of Parineeti Chopra. Ash has a busy schedule coming up. There’s the ongoing shoot of ‘Fanne Khan’ and then she has also agreed to play the lead in the remake of ‘Raat Aur Din’ (1967). Both these films will make sure that Aishwarya stays busy for some time to come and hence may have to let go of the character of surrogate mother in director Shree Narayan Singh’s upcoming movie.