Saya-e-Diwar Bhi Nahi is a famous Urdu Novel written by Qaisra Hayat, who has many best sellers on her credit. The novel was first published in Monthly Pakeeza Digest and later published in book form by Ilm o Irfan Publishers, Lahore. Unlike other typical novels with a love story and hero heroin, this novel is a unique blend of different stories and characters. English Poet and Dramatist Shakespeare said, All the world's a stage, and all the men and women merely players. Qaisra Hayat through this novel, beautiful explained the four types of characters who appear on this world's stage like prototype, stereotype, extras & idiosyncratic.