Amir khan is a great wrestler in dangal movie.He has 4 daughters but he want a boy for wrestling.His daughters name is gitta kumari phogat and second daughter name is babita kumari phogat and other name is unknown.One day his two daughters beat a boy so amir khan made then wrestlers.gitta kumari is biggest daughter so she win a national championship but she is boasting. His second daughter is honest so she win international championship