POSTER PRESENTATION
64th DAE Solid State Physics Symposium (DAE-SSPS), Indian Institute of Technology Jodhpur, India, December 18–22, 2019.
2.Second Annual Meeting on Physics of Strongly Correlated Electron Systems, Indian Institute of Technology Delhi, India, March 6–8, 2019.
3. 63rd DAE Solid State Physics Symposium (DAE-SSPS), Guru Jambheshwar University of Science and Technology, India, December 18–22, 2018.
4. National Conference on Electron Spectroscopy, Indian Institute of Science Education and Research Bhopal, India, December 27–29, 2017.
5. International Symposium on Semiconductor Materials and Devices (ISSMD-4), Jadavpur University, India, March 8–10, 2017.
6. Third International Conference on Nanotechnology for Better Living, National Institute of Technology Srinagar, India, May 25–29, 2016.
7. Second International E-Workshop/Conference on Computational Condensed Matter Physics and Materials Science (IWCCMP), ABV-Indian Institute of Information Technology and Management Gwalior, India, November 25–30, 2014.
8. 18th National Seminar on Ferroelectrics and Dielectrics (NSFD-XVIII), Manipur University, India, November 3–5, 2014.
9. Young Scientists’ Colloquium 2014, Saha Institute of Nuclear Physics, India, September 12, 2014.
10. Condensed Matter Days (CM Days 2014), University of Calcutta, India, August 27–29, 2014.
11. International Conference of the Materials Research Society of India (IUMRS-ICA), Indian Institute of Science, India, December 16–20, 2013.
12. Third National Seminar on Recent Trends in Condensed Matter Physics Including Laser Applications, University of Burdwan, India, March 5–7, 2013.
13. National Seminar on Ferroelectrics & Dielectrics (NSFD-XVII), Siksha 'O' Anusandhan University, India, December 17–19, 2012.
14. 57th DAE Solid State Physics Symposium (DAE-SSPS), Indian Institute of Technology Bombay, India, December 3–7, 2012.
15. Condensed Matter Days (CM Days 2012), Birla Institute of Technology, India, August 29–31, 2012.
16. International Conference on Strongly Correlated Electron Systems, Okayama, Japan, September 23–28, 2019.
17. Nano Florida 2023, University of Central Florida, USA, March 3–5, 2023.
18. Science and Technology of Emerging Materials Symposium 2023, University of Central Florida, USA, March 16–17, 2023.
WORKSHOPS ATTENDED
Accelerator-based Photon Sources as a Versatile Tool to Probe Matter: Present Scope and Outlook, Indian Institute of Science, India, March 27–29, 2018.
Current Trends in Research on Electron Microscopy in Materials Science, CSIR-Central Glass and Ceramic Research Institute, India, December 22, 2014.
ORAL PRESENTATION
1. Oral Presentation, Condensed Matter Days (CM Days 2016), Mizoram University, India, August 29–31, 2016.
Title: Electronic, Optical, and Thermoelectric Properties of PrMO₃ (M = Al, Ga, In) from First-Principles Calculations.
2. Oral Presentation, National Conference on Recent Trends in Condensed Matter Physics, J.C. Bose Institute, India, October 31–November 2017. Title: Origin of the Optical Anisotropy and the Electronic Structure of Ru-based Double Perovskite Oxides: DFT and XPS Study.
3. Contributed Talk, APS March Meeting, USA, March 15–19, 2021.
Title: Unusual Change in the Electronic Structure of a Semimetal NdSb Across the Magnetic Transition.
4. Contributed Talk, ANPA Conference, USA July 18–19, 2021.
Title: Electronic Structure of Rare-Earth Monopnictide NdSb Using Angle-Resolved Photoemission Spectroscopy.
5. Oral Presentation, International Conference on Strongly Correlated Electron Systems 2020/21, Brazil, September 27–October 2, 2021.
Title: Electronic Structure of a Semimetal NdSb Across the Magnetic Transition.
6. Contributed Talk, APS March Meeting, USA, March 14–18, 2022.
Title: Electronic Structure of a New Magnetic Weyl Semimetal Candidate CeAlSi by ARPES.
7. Contributed Talk, Annual Symposium, Florida Chapter of the AVS Science and Technology Society, University of Florida, USA, May 5–7, 2022. Title: Observation of Fermi Arcs and Weyl Nodes in a New Non-Centrosymmetric Magnetic Weyl Semimetal.
8. Contributed Talk, SSRL/LCLS User’s Meeting, SLAC National Accelerator Laboratory, USA, September 26–30, 2022.
Title: Observation of Fermi Arcs and Weyl Nodes in a New Non-Centrosymmetric Magnetic Weyl Semimetal.
9. Contributed Talk, APS March Meeting, USA, March 5–10, 2023.
Title: Complex Electronic Structure Evolution in a Rare-Earth Based Monopnictide.
10. Contributed Talk, ANPA Conference, USA, July 14–16, 2023, USA.
Title: Observation of Flat Bands and Dirac Cones in a Weakly Correlated Semimetal YRu₂Si₂
11. Contributed Talk, APS March Meeting, USA, March 3–8, 2024.
Title: Manifestation of Correlated Electronic Structure in a Kagome Metal YbTi₃Bi₄.
12. Contributed Talk, Annual Symposium, Florida Chapter of the AVS Science and Technology Society, University of Florida, USA, March 11–12, 2024.
Title: Diverse Electronic Landscape of a Novel Kagome Metal YbTi₃Bi₄.
13. Contributed Talk, ANPA Conference, USA, July 19–21, 2024.
Title: Manifestation of Correlated Electronic Structure in a Kagome Metal YbTi₃Bi₄.
14. Contributed Talk, Joint March Meeting and April Meeting: Global Physics Summit 2025, APS March Meeting, USA, March 16–21, 2025.
Title: Diverse Electronic Topography in a Distorted Kagome Metal LaTi₃Bi₄.
15. Contributed Talk, Advances in Photoemission Techniques Workshop, Okinawa Institute of Science and Technology (OIST), Japan, to be held from June 2–5, 2026. Title: Rich Electronic Topography of LnTi₃Bi₄: Dirac Physics, Flat Bands, and Electronic Anisotropy.
INVITED TALKS
Invited talk, Advances in Electron Spectroscopy: Experiment and Theory (AESET 2019), Max Planck Institute for Chemical Physics of Solids, Dresden, Germany https://www.cpfs.mpg.de/aeset2019.
Title: “Fermi Surface in Bulk SmB₆ from Electronic Structure Calculations.”
2. Invited talk, Friday Science Talk, Sikkim University, India, May 6, 2022.
Title: “Electronic Structure of Novel Topological Quantum Materials Studied by Angle-Resolved Photoemission Spectroscopy.”
3. Invited talk, International Workshop on Materials Modelling 2023 (IWMM-23), Assam Don Bosco University, India, November 3–4, 2023.
Title: “Electronic Structure of Novel Topological Quantum Materials Studied by Angle-Resolved Photoemission Spectroscopy.”
4. Invited talk, Department of Physics Condensed Matter Seminar, University of Central Florida, USA, September 30, 2024.
Title: “Diverse Electronic Landscape of the Novel Kagome Metal YbTi₃Bi₄.”
5. Invited talk, International Conference on Emerging Trends in Advanced Materials (ICETAM-25), Pachhunga University College, Mizoram
University, Aizawl, Mizoram, India, October 7–8, 2025.
Title: “Diverse Electronic Topography in a Distorted Kagome Metal LaTi₃Bi₄.”
6. Invited talk, International Workshop on Materials Characterization (IWMC-2025), Mizoram University, Aizawl, Mizoram, India, November 24–26, 2025.
Title: “Angle-Resolved Photoemission Spectroscopy: A Window into the Electronic Structure of Topological Materials.”
7. Invited talk, HiSOR × WPI-SKCM² Seminar, Hiroshima University, Japan, January 29, 2026.
Title: “Mapping the Rich Electronic Landscape of Distorted Kagome Metals.”
8. Invited talk, J-PEAKS International Symposium 2026: New Frontiers through Interdisciplinary Research Integration, Hiroshima University,
Higashihiroshima Arts and Culture Hall Kurara, Japan, March 2, 2026.
Title: “Exploring the Complex Electronic Structure of Distorted Kagome Metals.”
9. Invited talk (Emerging Investigator), International Conference on Energy Materials and Rechargeable Batteries (ICEMRB-2026), Manav Rachna University, Faridabad, India, October 14–17, 2026.
Title: “(Title to be announced).”
SESSIONS CHAIRED IN CONFERENCES
1. Chaired a session in APS March meeting 2022. Session Title "Magnetic Topological materials-I".
2. Chaired a session in APS March meeting 2024. Session Title "Electronic structure of topological materials (Photoemission-II).
3. Served as a Judge at the 2024 Student Scholar Symposium held at the University of Central Florida.
4. Chaired two sessions in Joint March Meeting and April Meeting: Global Physics Summit 2025. Session Title: Topological Materials: Electronic Structure (MAR-F21) and Frontiers in Topological Materials Theory (MAR-B41).