Chitrochor is a Bengali detective novel which was written by leading Indian Bengali writer Sharadindu Bandyopadhyay. This story features the famous Bengali fiction character, Byomkesh Bakshi. This book originally published in 1951 and again the Ananda Publishers published a new edition of this book in 1970. This story has been adapted as a film, known as Abar Byomkesh in 2012. Read it free from here.