Name - Rajmani Kumar Father Shri Bhuvneshwar Prasad Singh. Village + Post Chechar, Post – Bidupur, District – Vaishali, Bihar. Education: M.Sc (Mathematics), M.Sc. Ed, Ph. D (Pedagogy). Present: For the last eight years, I am working as Assistant Lecturer, Faculty of Education in Tarakeswar Prasad Verma College, Narkatiaganj West Champaran, (Integrated unit Baba Saheb Bhimrao Ambedkar University, Muzaffarpur Bihar).