Dr. Bhupen Kumar Baruah, currently working as an Assistant Professor in the Department of Chemistry, Jagannath Barooah University, Jorhat, Assam, India. He has a rich experience of twelve years in teaching of chemistry in B.Tech and B.Sc courses. He completed his graduation from Mangaldai College, Darrang, Assam and completed MSc and PhD from Gauhati University, Guwahati, Assam, India. Worked as Assistant Professor at GIMT-Tezpur and presently working as Assistant Professor at Jagannath Barooah University, Jorhat, Assam. His research interest on soil and water pollution, environmental statistics, phytochemistry, bioadsorption, nano fertilizer and material chemistry. He has more than 20 publications and two design patents.