Dr. Devilal Yadav is a creative and nature loving person. He is a teacher, a writer, a poet, an environmentalist as well and one of the great human being too. He was born on February 13, 1956 at village – Mathia, P.S.- Lauriya, Distt.- West Champaran in Bihar. He started hi elementary education from local village school. Later he completed graduation from M.J.K College , Bettiah. He has done double Post Graduation from B.R.A. University, Muzaffarpur and NOU, Patna too. He started his professional career in teaching in 1977 from Govt. M/S Chamainiya , Yogapatti. As a science teacher, he was admired by pupils. During course of the time, he was appointed as a Principal in Sarvoday Middle School, Bettiah on 13th March 1996.