Dr. Nidhi Tyagi is Assistant Professor at Department of Physics, Shivaji College, University of Delhi since 2016. She has completed Ph.D. degree from University of Delhi, India. She has qualified Rigaku School for Practical Crystallography, USA test with Honors. She has published many research articles in International Journal and science magazines. She has deposited many single crystal structures in the Cambridge Crystallographic Data Centre for first time. She got best oral and poster presentation awards in National and International conferences. She has also served as peer reviewer for many journals and also an editorial board member of International Journal. She is also coordinator of IIRS-ISRO, Dehradun, Uttarakhand outreach program since 2021 and Physics expert member under National Translation Mission, Govt of India. She has completed one research project as PI and her one research project is going on. She was also the member of organizing committee for organized national conference. Her research field is single crystal growth characterizations and structural crystallography. Her research interest is single crystal growth, crystal structure and nano-particles.