“UAVs in BVLoS: A Few Challenges and Solutions towards an Efficient Airspace Utilization", in a seminar at the University of Exeter, UK, on 10th December 2025
“Autonomous Vehicles and UAVs: A few challenges and solutions towards an intelligent transportation system” in a seminar at the University of Maryland, Baltimore County (UMBC), USA on 13th May 2024
“A Novel Multi-Layer Framework for BVLoS Drone Operation: A Preliminary Study” in a seminar at the Missouri University of Science and Technology (Missouri S&T), USA, on 3rd May 2024
“Autonomous Vehicles: A few challenges and solutions towards an intelligent transportation system” in a seminar at the Missouri University of Science and Technology (Missouri S&T), USA, on 19th April 2024
“My Research Journey: From Wireless Sensor Networks to IoT and Drones” in a seminar at Università Ca’ Foscari Venezia, Italy, on 26th October, 2023
“My Research Journey: From WSN to IoT” in a seminar at the University of Perugia, Italy, on 18th October 2023
"Intelligent Transportation Systems" in All India Council for Technical Education (AICTE)–AICTE Training And Learning (ATAL) Faculty Development Program (FDP) at Narula Institute of Technology, on 13th Nov, 2025
“Cyber security threats in Internet of Drones” in Faculty Development Program organised by University of Engineering & Management (UEM) and Maulana Abul Kalam Azad University of Technology (MAKAUT), 6th November 2025, Sponsored by ISEA Phase III Project, *MeitY*, Govt. of India
"Integrating AI-powered Drones in IoT applications", in a Faculty Development Program on "AI applications in IoT" organized by the Institute of Engineering & Management, Kolkata, on 11th August, 2025.
"Transformative Role of AI-Powered Drones in Sustainable Agriculture" in a Faculty Development Program on "Transforming Sustainability with AI & ML" organized by the Department of Elec & Computer Sc & Food Technology, Guru Nanak Institute of Technology on 1st August 2025.
"IoT for Sustainability: Smart Applications for a Greener Planet", in a Faculty Development Program on "IoT and Sensor Technology" Organized by the Department of Electronics and Communication Engineering, University of Engineering and Management (UEM), Kolkata, on 20th September 2024.
"IoT & Sustainability: A Few Applications", in a Refreshers’ Course, organized by A K Choudhury School of Information Technology, Calcutta University(CU) in collaboration with UGC-HRDC, CU on 8th March 2024
“IoT & Sustainability: A Few Applications” in a 5-day faculty development program on Leveraging IoT For A Sustainable Planet at Guru Nanak Institute of Technology, India, on 11th January 2024
"Implementation of IoT-based Systems" in a Faculty Development Program, organized by Adamas University and A K Choudhury School of Information Technology, University of Calcutta, on 27th July 2023
"Applications of AI in Flying Robots" in a two-day seminar on Present Applications of Artificial Intelligence in Robotics and Mechatronics under the science popularization program sponsored by the Department of Science & Technology and Biotechnology (DSTBT), Govt. of West Bengal, India, at Narula Institute of Technology, India, on 22nd July 2022
"IoT in Precision Farming and Food Manufacturing" at a webinar, organized by Guru Nanak Institute of Engineering, West Bengal, India, on 25th June 2021
"IoT and its Applications" at a webinar, organized by Guru Nanak Institute of Engineering, West Bengal, India, on 7th July 2020
"Introduction to Internet of Things" in the Seminar on Recent Advancements in Science and Technology, at Netaji Nagar Day College, West Bengal, India, on 28th Feb, 2019
"IoT & Smart City" at University of Engineering & Management, West Bengal, India on 1st Feb 2019
"Applications of Internet of Things" in Day-to-Day Life in the workshop on Arduino Microcontrollers & IoT, at MCKV Institute of Engineering, West Bengal, India, on 4th June, 2018
"Energy Efficient Data Gathering in Green Wireless Sensor Networks" in the short-term course on Smart & Green ICT, Department of Information Technology, JU, India, on 21st May 2018
"Sensor Network" at the seminar on Telecommunication and Sensor Networks-2013 (TCSN-2013), Department of Electronics and Communication Engineering, Budge Budge Institute of Technology, West Bengal, India, 9th November 2013