9. Co-Principle Investigator of Indo-Norway project with funding of Rs. 20 Lakhs for project titled “TriCHET- Trilateral COnsortium for Hydrogen Enabling Technologis Connecting Norway, India, South Korea” 2025

8. Convener of ACITE VAANI sponsored Tamil Conference on Rs. 2 Lakhs project titled “National Conference on Recent Advances in Materials for Renewable Energy and Medical Applications (C-RAMREMA)"

7. Principal Investigator of DST- SERB Core Research Grant with a funding of Rs. 35.34 Lakhs for project titled “Engineering 2D Nanostructures for Drug-carrier Applications” 2021 – 2024.

6. Co-Investigator in Indo-Norway joint project titled “Indo-Norway partnership in Research and Teaching on Materials for Energy and Environment” funded by Research Council of Norway – 2018 – 2022 (Rs. 3 Crores)

5. Co-Investigator in Indo-Norway joint project titled “Theoretical and Experimental Studies on Functional Materials” funded by Norwegian Centre for Internationlizing Education – 2018 -2022 (Rs. 2 Crores)

4. Principal Investigator - DST-Young Scientist Award project “Theoretical Investigations on Materials for Renewable Energy Technology” with a funding of Rs. 21 Lakhs from DST-SERB, India. March 2015.

3. Principal Investigator in Indo-Norway Joint Project between Anna University and University of Oslo (Norway) on “Studies on Oxide Surfaces for Nitrous Oxide Abatement” Rs. 13 Lakhs July 2018 – July 2022.

2. Co-Investigator in a project “Understanding Oxide Materials for Renewable Energy Applications” in an Indo-Norway Co-operation Program (INCP) jointly funded by SIU (Norway) and UGC (India) – 2015 – 2018.

1. Convener of “Short-term Course on Medical Imaging Techniques” under the Global Initiative for Academic Networks (GIAN) scheme of the MHRD, Govt. of India, Rs. 8.16 Lakhs, 2017.