Vidya Balan has defined women oriented cinema very aptly with films like ‘The Dirty Picture’ and ‘Kahaani’. While at the same time, Kagna Ranaut too has followed suit with her blockbuster film ‘Queen’. And now, these two top notch actresses are all set to clash at the box office. June 12 will see the release of Vidya Balan-Emraan Hashmi starrer ‘Hamari Adhuri Kahaani’ and on the same date will release Kangna Ranaut’s ‘Tanu Weds Manu Returns’. While none of the films have shifted their dates yet, it will be interesting to watch who emerges victorious at the box office.