Agrawal, Shreya, Nikita Negi, Neha Bhandari, Prachi Negi, and Pooja Saklani. 2024. “ Characterization and Biological Activity Analysis of Silver Nanoparticles from Commercially Available Root Powder of Picrorhiza Kurroa Royle Ex Benth”. Plant Science Today 11 (4). https://doi.org/10.14719/pst.3031.