"Sonam has got two sides of hers. One is the fashionista and urban image. But at the same time she is doing films like 'Raanjhanaa' and 'Mausam'. I was quite convinced that she could carry anything on her shoulder," said Dogra.
"All the films that she has done -- from 'Ayesha' to 'Mausam' to 'Raanjhanaa' -- all have been of different variations and I was sure she would be able to pull off 'Dolly...' as well, it needed that earthiness, which I did get," he added.
Set for a Jan 23 release, the Arbaaz Khan production venture also features Rajkumar Rao.
Ask him if Sonam Kapoor was his first choice for the film, he said: "We always had a wish list. All top actresses were on my wish list, but seeing parameters - date, time, and combination of the actors, Sonam fit the bill. We have got great response for the trailer."
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When the film comes out, he feels the audience would get to see interesting elements in the movie.
"It's a fun ride. Lots of interesting characters you would get to see in the film. It has a great story line, a lot of entertainment, a lot of good songs. It's like a con-some ride where this girl likes to dupe men for some reasons that you will come to know when you watch the film."