Dr. Srivastava is currently working as an Associate Professor at the Department of Physics, CIT Kokrajhar (a Deemed-to-be University under MoE, Gov. of India ). Prior to joining CIT Kokrajhar, he worked in many reputed institutes such as IIT Guwahati (for his Ph.D.), Institute Neel, Grenoble France, UCL Belgium, and NTU Taiwan. This extensive research exposure has stimulated a strong interest in carrying out research in the field of material science with a special emphasis on developing new magnetic materials for a wide range of applications. He has received funding for three research projects sanctioned by DST-SERB and UGC-DAE, Gov. of India. To date, he has published his research in 65 internationally reputed journals and 35 conferences. He has delivered keynotes and many invited talks at more than ten international conferences. He has been an advisory committee member and session chair of a few international conferences/workshops. Moreover, He has served the institute in different administrative roles, viz., "Dean, Research and Development" and Head of the Department of Physics. He was the recipient of the prestigious “Early Career Research Award 2016” given by DST-SERB, Government of India. In 2019, he received the "Emerging Researcher Award".