Atul Hazarika was author of more than one hundred books in Assamese. In nineteen thirties he authored a record number of Assamese dramas to give a new lease of life to the Assamese stage. During the same time he became a household name as a young poet-"Dipalir Kobi". He also authored many story books for children. Some of his adaptations of western classics like "Grimor Xadhu", Andersonor Xadhu" became very popular. He was also compiler and editor of works of great as well as many lesser known writers of Assamese. He compiled and edited several works of Sahityarathi Lakshminath Bezbaroa and at the same time he collected and published in "Moroha Phoolor Koroni" works of many talented but lesser known writers who died in their early years.