Early childhood education is a broad term used to describe any type of educational program that serves children in their preschool years, before they are old enough to enter kindergarten. Early childhood education may consist of any number of activities and experiences designed to aid in the cognitive and social development of preschoolers before they enter elementary school.

Bijoy Bordoloi (born on 20th March, 1972 at Golaghat, Assam ) graduated from Kaziranga University, Jorhat, Assam, with First Class Honours with Distinction in Sociology. He did his M.A. in Sociology, from Gauhati University, Guwahati securing First Class Second position. He holds Ph.D. degree in Sociology from Dibrugarh University, Dibrugarh, Assam. He is a good teacher and a researcher. He has taught in different colleges under different universities for a decades. He has written about four books on Sociology and Political Science. He has contributed more than ten papers to leading journals as well as to different books and newspapers.