The trailer of Aamir Khan starrer 'Dangal' has received thundering response from the audience and he also now has a very special person feeling extremely proud of his recent work. Interestingly, news is the 51-year-old actor's real daughter Ira Khan is 'very happy and glad' with the particular role of her dad playing a father figure to four girls. According to a source, “Aamir’s daughter Ira is the happiest with this particular role of her dad where he plays a wrestler with four daughters. She is glad that her father is finally playing a father to girls on screen. Unlike his earlier films like Raja Hindustani, Fanah and Talaash, Aamir has played a father to just boys till now”. A spokesperson confirmed saying, "It's for the first time that Aamir will be playing a father figure of 4 girls, the curiosity and the anxiety of the audiences to witness the same is increasing." "Aamir's transformation has been phenomenal, the actor has gone under some rigorous preparations and training to essay the role of the wrestler Mahavir Phogat. The actor has left no stone unturned," the spokesperson added.