Essay-Introduction is a collection of 50 short objective essays written by Master Kashilal Dali, a teacher at Durbar High School. Published by Nepalbhasa Parishad in NS 1072, this 'Essay-Introduction' is a book written for school children, i.e., students. This essay book was included as a textbook in schools, and later revised editions of it were also published. The main goal of this book is to provide knowledge to children on how to write essays.