Dorjar Opashe By Humayun Ahmed  is a Popular Bengali Novel which is written by Humayun Ahmed. The book is 2nd  book of Himu Series (Published in 1992) & Himu is a a character of Himu Series.   Humayun Ahmed is most popular Bengali writer of Bangladesh and ex lecturer of Dhaka University  even he is recently dead. He was famous  Author, Dramatist, an Film Maker.