Delivered an invited lecture in the webinar on a title “Natural fibre reinforced polymer composites: Trends and Challenges” organized by the Department of Mechanical Engineering, Presidency University, Bangalore on 8th December 2023.

Delivered an invited lecture in the online symposium “Synergizing Innovation: Advancing Sustainable Composite Materials through Oxide, Carbide Reinforcements, and Beyond” organized by INTI International University, Malaysia held on 21st November 2023.

Delivered an invited lecture entitled “Morphological characterization of various natural/synthetic fiber hybrid composites”, at the “International Conference on Sugar Palm and Allied Fibre Polymer Composites 2021 (SAPC 21)” organized by Persatuan Pembangunan dan Industri Enau Malaysia (PPIEM), Malaysia on 11th December 2021.

Delivered a keynote lecture entitled “Biocomposites: Challenges and Opportunities”, at the “International Conference on Nanomedicine and Nanomaterials” organized by Mar Athanasios College for Advanced Studies Tiruvalla (MACFAST), Pathanamthitta, Kerala, India on 3rd September 2021.

Delivered an invited lecture entitled “Non-Destructive Evaluation of Nanocomposites” at the AICTE sponsored STTP on “Structural Performance and Damage prediction of Nanocomposite materials in Aerospace Applications” organized by Hindustan Institute of Technology and Science, Chennai on 18th December 2020. 

Delivered a guest lecture on the topic “Methane – A potential Automotive Fuel” at PAC Ramasamy Raja Polytechnic College, Rajapalayam on 30th August 2017.

Delivered a guest lecture on the topic “Latest trends in Automotive Engineering” at PAC Ramasamy Raja Polytechnic College, Rajapalayam on 31st August 2016.