Soha : Ali : Khan : born : Soha : Ali : Khan : Pataudi : on : 4 : October : 1978 : is : a : Bollywood : Actress : Best : Known : for : her : role : of : Sonia : in : Rang : De : Basanti : 2006 : for : which : she : won : IIFA : Awards : for : Best : Supporting : Actress : and : GIFA : Awards : for : Best : Supporting : Actress : She : is : daughter : of : Mansoor : Ali : Khan : and : Sharmila : Tagore : a : Bengali : Indian : film : actress : and : A Member : Of : Bengal's : Tagore : family : She : is : the : Sister : of : Saif : Ali : Khan...More Info..