Resource Person for National Science Day – 2026 celebrations at RGUKT-Basar, scheduled on Saturday, 28th February 2026, and delivered a talk on "Science in Quantum Technology (Advancements and Opportunities)".

Invited Talk on "Detection of Adversarial Attacks (Challenges and Opportunities)" in the International Conference - ITMIS-2026 organized by Department of Mathematics and IQAC, SLC  jointly with ANRF (Anusandhan National Research Foundation) and DRDO (Defence Research and Development Organisation)on Innovative Trends in Mathematics and Intelligent Systems    (ITMIS 2026) on the theme “Viksit Bharat@2047”, held on February 26–27, 2026 at Shyam Lal College, University of Delhi.

Expert Talk at the 5-Day National Workshop and Bootcamp on Cyber Security and Blockchain (NWBCSB 2025) scheduled from March 1-5, 2025 at IIIT Hyderabad. 

Invited Talk on "Blcockchain for Authentication System: Key Challenges and Future Directions" at Department of Mathematics and Computing, Osmania University, Hyderabad, India. December 6, 2024.

Keynote Talk on "Blcockchain for Authentication System: Key Challenges and Future Directions", as a Keynote Speaker in International Conference on Artificial Intelligence Trends and Pattern Recognition (ICAITPR) 2024, December 6-8, 2024. It is organized by  Vardhaman College of Engineering, Hyderabad, India.

Plenary talk on "Identity Management on Blcockchain for Authentication: Challenges and Opportunities'' as a Keynote Speaker in International Conference on Computational Intelligence, Cyber Security and Computational Models (ICC3), December 14-16, 2023. It is organized by PSG College of Technology, Coimbatore, India.

Plenary Talk on "Blcockchain-Based Authentication System: Challenges and Opportunities", as a Keynote Speaker in International Conference on Security, Surveillance and Artificial Intelligence (ICSSAI-2023). It is organized at Techno India University, West Bengal, India during 1st and 2nd December, 2023.

Invited Talk on "Identity Management on Blockchain for Secure Authentication", as a Keynote Speaker in the Second International Conference on Computing, Communication and Cyber Physical Systems-IC3CPS 2023, during 20-21st October-2023. It is organised by School of Computing and Information Technology, REVA University, Bangalore, India in association with University of Malaya (UM), Malaysia.

Invited Talk on "Authentication and Blockchain" as a Resource Person (two sessions) in Five Day Faculty Development Program on Cyber Security & Block Chain Technology, July 19 - 23, 2023, Organized by Dept. of Computer Science & Engineering(Emerging Technologies) & Information Technology Sri Venkateswara College of Engineering (Autonomous), Tirupati; and Faculty Development Cell, Jawaharlal Nehru Technological University Anantapuramu ( JNTUA) In association with ISTE AP Section.

Invited Talk on "Security and Cryptography" as a Resource Person in One Week Online Short Term Course (STC) on “Cyber Security & Cryptography: Trends & Technologies” (23rd to 27th January 2023) Organized by DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING SREENIDHI INSTITUTE OF SCIENCE AND TECHNOLOGY, HYDERABAD In association with Center for Continuing Education, NIT-WARANGAL.

Invited Talk on "Authentication and Blockchain", in  National Workshop on Quantum Information and Information Security (NWQIIS 2018), 5-11 October 2018 (7 days), at International Institute of Information Technology, Hyderabad.