Film producer Ekta Kapoor everyday doing something new to promote her upcoming film "Ek The Dayan". This movie starring Emraan Hashmi, Konkana Sen Sharma and "Gangs of Wassaypur fame" Huma Qureshi. Ekta Kapoor first started serial "Ek Thi Nayika" on life ok to promote this film, now they launchd a book "Dayan" for the promotion of film "Ek The Dayan". Ekta Kapoor, Huma Qureshi, Konkana Sen Sharma spotted at the book launch.