Paper presentation titled "Investigation of Plasmonic Effects of Dielectric Core-Metal Nanoshells in ITO/c-Si based Solar Cells” in International Conference on Recent Trends in Material Science organized by Kristu Jayanti College, Bengaluru in association with Indian Association for Crystal Growth, October-2021
Paper presentation titled "Enhanced Light Trapping in ITO/c-Si based Plasmonic Solar Cells with Silica Nanospheres using FDTD Simulation” in International Conference on Innovative Research in Engineering and Technology organized by Institute of Engineering Research and Publication September-2021
Paper presentation titled "Impact of Fabrication of Pyramidal Structure on Silicon Wafer Surface in ZnO/Si Heterojunction” in 3rd International Conference on Condensed Matter and Applied Physics organized by Govt. Engineering College, Bikaner, October-2019
Paper presentation titled "Absorption enhancement by surface texturing in ZnO/Si heterojunction” in 3rd International Conference on Condensed Matter and Applied Physics organized by Govt. Engineering College, Bikaner, October-2019
Paper presentation titled " Modification in morphology of Si wafer surface in ZnO/Si heterojunction " in International Conference on Physics, Society and Technology-2019 held in New Delhi (January-2019)
National Workshop titled "Technical Terminology in Science Teaching ", (October 2017) organized by Commission for Scientific and Technical Terminology at Deshbandhu College, University of Delhi
National Symposium on " Current Trends in Genomics and Proteomics", (February-2010) organized by Department of Biochemistry, Deshbandhu College, University of Delhi
"ICT Workshop for Capacity Building of Delhi University Faculty" oeganized by ILLL, University of Delhi (20/01/2010 to 27/01/2010)