I am Saroj Lohar, born at small village Vallabhnagar, Udaipur. My father name is Kishan lal lohar, a wood worker. I LEARNED HONESTY AND HUMINITY FROM MY FATER AND VERY PROUD OF HIM. I have completed my schooling from Government sr. sec. school, Vallabhnagar. after I have completed B. Sc., M. Sc and Ph. D. from Mohanlal Sukhadia University, Udaipur recently in Dec. 2021. My research is based on wastewater treatment method. during this way I prepared a novel quaternary photocatalyst which works effectively towards dye based water pollutants. some papers are published in international and national journals which are listed in UGC care, web of science, scopus , Google scholar and many more. I have attend many conferences and seminars. overall this work is a milestone to removing water pollutants.