Er. B.K. Ranjesh was born and raised in a common and small family in a remote village of Rajaura, Begusarai, Bihar, India. He completed his M.Tech. (Mechanical) from Jawaharlal Nehru Technological University-Kakinada, A.P.; M.Sc. (VE&S) from Annamalai University, Tamil Nadu, and M.A. (English) from Acharya Nagarjuna University, Guntur, A.P. respectively. Earlier, he worked as a Mechanical Engineer in Chennai. Later, he switched professions and became a Java expert. Now, he is working as a Full Stack Java Developer in a reputed company, Hyderabad. He has written more than a dozen books in English for various phases. He has attended several educational seminars and written books on various topics, for school, college, and university students. He has been providing free training services as an English Trainer in many institutes for the students in his life. He is a motivational speaker, author, and value-based trainer who has been providing value education and free training services on spirituality in schools, engineering colleges, universities, industries, jails etc. His special areas of study are English, computer programming language, technology, Rajayoga, value education and spirituality.