This is karan johar most grown- up movie . He has come a long way from " pyaar dosti hai" and kuch kuch hota hai in the first half . Anushka sharma plays the most well rounded character . Aishwarya rai Bachchan and karan johar are finally uniting for " A Dil hai mushkil " for the first time after 17 years of their umpteen plans which never saw the light of the day. ranvir kapoor nice roll of this movie . good sound of this movie . movie song yar buleya my favorite song . thanks of karan johar . ranvir kapoor ne jo bola hai bo sahi hai ki pyar ek cancer ki tarha hota hai jo kisi ko bhi ho jata hai . I like this movie . go and see this movie . thanku