Invited talk at National Seminar on Recent Trends in Nanoscience & Nanotechnology - 2020 (NSRTN -2020), Department of Nanotechnology, Acharya Nagarjuna University, India.
Invited talk at 10th International Conference on Materials for Advanced Technologies (ICMAT), Singapore on June, 2019.
Invited talk at 5th International Conference on “Nanotechnology for Better Living”, Jointly organized by NIT Srinagar and IIT Kharagpur From 7-11 April, 2019 (not attended).
Invited talk at Ramnagar College, India in a national seminar on “Health Risks of Processed Food” on 9th March 2018.
Invited talk at International Conference on Advancements and Challenges in Chemical Sciences (ICACCS 2018) (February, 2018) PG & Research Department of Chemistry, Pachaiyappa’s College, Chennai, India.
Invited talk at 8th World Congress on Targeting Mitochondria (October 23-24), Berlin, Germany (not attended).
Invited talk at Max-Planck-Institute for Polymer Research, Germany in MPIP Highlights Colloquium held on June, 2017.
Plenary talk (on behalf of Prof Tanja Weil) in “MACRO 2017” an international conference held in Thiruvananthapuram, India (January, 2017).
Invited talk at CSIR – National Institute for Interdisciplinary Science and Technology (NIIST), India in January 2017.
Invited talk at Indian Institute of Science Education and Research, Kolkata (IISER-Kolkata), India in April 2016.
Invited talk at Indian Institute of Technology Kharagpur (IIT-KGP), India in March 2016.
Oral Presentation at 11th International Conference on Materials for Advanced Technologies (ICMAT), Singapore on June, 2023.
Presented Poster on "ICONSAT 2020" an international conference held in Kolkata (March, 2020).
Presented Poster on "SolChem Ulm, 2017 - International Symposium on Solar-Driven Chemistry" an international conference held in Universitat Ulm, Germany (October, 2017).
Oral presentation on “Engineering Protein Based Bio-polymer Coated Functional Nanomaterials for Bio-application” in “MACRO 2017” an international conference held in Thiruvananthapuram, India (January, 2017).
Presented poster on “Fluorescent Hybrid Metal-Semiconductor Nanostructures from the Selective Deposition of Metal Nanoparticles on Semiconductor Nanorods” in “2011 MRS FALL MEETING” an international conference held in Boston, USA (Nov-Dec, 2011). Nominated for best poster award.
Presented poster on “Selective Metal Deposition on Seeded Semiconductor Nanorods, Unfolding Their Unique Fluorescent Behaviour” in “China Nano 2011” an international conference held in Beijing, China (September, 2011).
Presented poster on “Directed Assembly of Fluorescent Au-tipped CdSe seeded CdS nanorods ” in “International Conference on Materials for Advanced Technologies 2011” an international conference held in Singapore (June-July, 2011).
Presented poster on “Selective Deposition of Metals on Seeded Semiconductor Nanorods” in “Other big ideas in molecular materials” an international conference held in Singapore (November, 2010). Selected as best poster award.
Presented poster on “Asymmetric Dumbbells from Selective Deposition of Metals on Seeded Semiconductor Nanorods” in “1st China-India-Singapore Symposium on Crystal Engineering” held in National University of Singapore, Singapore (August, 2010)
The prestigious International Symposium in Modern Trends in Inorganic Chemistry (MTIC XII) (December 6-8, 2007) organized at IIT Madras, India.