2023:  Tata Institute of Fundamental Research (TIFR), Mumbai, India [Invited Talk]
 	Structure-magnetism relationship on Kitaev-Heisenberg magnets.
2022: DST-Stuti One-week Hands-on Trainging Workshop on ‘Nanostructured Materials and Devices: Fabrication, Characterization and Applications’ (NMD-2022), BIT Mesra, Ranchi, India [Invited Talk]
Surface spectral properties of selected topological quantum materials.
2020:  APS March Meeting 2020, Denver, Colorado, USA
 	Large off-diagonal exchange coupling driven magnetic anisotropy and spin liquid states in the C3-symmetric iridate K2IrO3.
2020:  Indian Institute of Science Education & Research (IISER) Mohali, Punjab, India [Invited Talk]
 	Electronic properties of pristine and strained Sr2IrO4.
2020: SFB Winter Workshop 2020, TU Dresden [Invited Talk]
	Recently synthesized honeycomb lattice Mott insulators: Electronic structure and magnetic phase diagrams.
2019:  Indian Institute of Technology (IIT) Kharagpur, West Bengal, India [Invited Talk]
	Doped single molecule magnets: Perspectives & possibilities
2018: Kavli Institute of Nanoscience, TU Delft, Netherlands [Invited Talk]
	Doped rare-earth single molecule magnets.
2017: FPLO Workshop on "Spin-orbit effects in molecules and solids: diversity of properties and computational precision", Max-Plank Institute for Chemical Physics of Solids (MPI-CPfS)  [Invited Talk]
	Orbital magnetism in neutral and ionized Co dimers.
2017: Bose Institute, Kolkata, India [Invited Talk]
 	Lanthanide-based doped molecular magnets: A density functional theory perspective.
2017: Recent Trends in Condensed Matter Physics (RTCMP), Kolkata, India
 	Investigations into the spin interactions and multiplet spectrum of the single molecule magnets Ln2@C80.