Prof Agrawal is Professor of the Department of Botany,Banaras Hindu University, India. He is an eminent and experienced researcher, actively involved in research related to the problems of air pollution especially with ozone, heavy metal contamination and UV-B exposure to plants. He has extensively worked on studying the response of plants to the above mentioned stress factors. He also has 30 years of teaching experience He has handled over 12 research projects and guided 15 Ph.D. students.Prof Agrawal is Professor of the Department of Botany,Banaras Hindu University, India. He is an eminent and experienced researcher, actively involved in research related to the problems of air pollution especially with ozone, heavy metal contamination and UV-B exposure to plants. He has extensively worked on studying the response of plants to the above mentioned stress factors. He also has 30 years of teaching experience He has handled over 12 research projects and guided 15 Ph.D. students.