Chair of the technical session on “Processing and waste valorization including textiles” at the international conference on banana 2020 at hotel Breeze Residency, Tiruchirapalli, Tamil Nadu organized by ICAR-NRCB held on 23rd February, 2020
Chair of the oral sessions of the 10th Asia Pacific Drying Conference 2019 organized by NIT, Rourkela, held on 16th December 2019
Chair of the technical session on "Recent advances in food processing technologies" at the conference on emerging technologies in food processing sector at Chennai trade Centre, Chennai on 23rd August 2019.
Chair of the technical session on "Food engineering and thermal process innovation" at the 19th IUFoST World Congress of Food Science and Technology at the CIDCO Convention & Exhibition Centre, Navi Mumbai on 26th October 2018.
Chair of the technical session on "Enhancing combat potential through food technology" at Seminar on Empowering Field Army Through Food Technology at ASC Centre and college, Bengaluru on 12th September 2018.
Chairman of the International Conference on Recent Advances in Food Processing Technology (iCRAFPT'18) organized by Indian Institute of food Processing Technology, Thanjavur during 17th to 19th August 2018.
Co-Chair of the technical session on "Food processing as a vehicle for demand creation - Current technologies in place and gaps" during International Trade Fair 2018 - Organics and Millets at Bangalore, India during 19th - 21st January 2018.
Chair of the technical session on "Applications of nanotechnology in food processing", at national seminar on nanotechnology for evergreen revolution at TNAU, Coimbatore on 5th October 2017.
Chair of the technical session on "Recent advances in food processing industry",at Foodpro 2017 - 12th edition organized by Confederation of Indian Industry (CII) at Chennai Trade Centre on 7th September 2017.
Facilitator of brainstorming session with industry captains on "Future focus of research and development in the food processing sector", organized by IICPT at IICPT, Thanjavur on 10th February 2017.
Facilitator of brainstorming session on "Growth of agro processing (food) sector in the north east region - fining a doable answer", organized by regional Centre -IICPT at NEDFi conference hall, NEDFi House, Dispur, Guwahati on 7th December 2016.
Chair of the technical session of "Nanostructured Materials" during 2nd International Conference on Nanostructured Materials and Nanocomposites (ICNM 2014), organized by Mahatma Gandhi University Kottayam, Kerala during 18th - 19th December 2014.
Co-Chair of the technical session of Indian Convention of Food Scientists &Technologists (ICFoST-XXIV) organized by college of food technology, Parbani, during 18th - 19th December 2015.
Co-Chair of the technical session of National Student Conference on Food Technology, organized by IICPT, Thanjavur during 7th - 8th February 2014.
Co-Chair of the technical session of student innovations during Indian Convention of Food Scientists &Technologists (ICFoST XXII) organized by CFTRI, Mysore during 6th - 7th December 2012.
Co-Chair of the technical session of National conference on career and research trends in food processing organized by IICPT, Thanjavur, India during 24th - 25th June 2011.
Co-Chair of the technical session of "Process modeling and instrumentation" during 6th International Food Convention (IFCON 08).