Chief guest for the inaugural function of stepping stone academic centre for excellence held at Thanjavur on 7th February 2020
Chief guest for the National conference on doubling farmers income through scientific approaches, organized by Madras Agricultural Students Union, TNAU, Coimbatore and AEC &RI, Kumulur held on 20th December 2019.
Chief guest for the awareness programme and seminar on agricultural processed food products exports & financial opportunities for SC-ST entrepreneurs organized by DICCI in association with APEDA held at Hotel, The Chancery Pavilion, Bengaluru on 30th October 2019.
Chief guest of Chutti Viktan’s children based event of KYD (Know Your District –Thanjavur 200) held at IIFPT Thanjavur on 19th October 2019.
Special guest for the Thanjavur book festival jointly organized by Thanjavur district administration, Rotary club of Thanjavur and BAPASI held at Thanjavur on 18th August 2019
Chief guest for the Food Sure 2019, National seminar in commemoration of the world food day 2019- Healthy Food for All, All for Zero Hunger, organized by Loyola College, Chennai on 14th August 2019.
Chief guest for the inaugural function of Smart India Hackathon- Hardware edition 2019 Grand Finale organized by National Institute of Technology, Trichy on 8th August 2019.
Chief guest for the International conference on functional foods and nutraceuticals- NUTRIZION'19 held at Bannari Amman Institute of Technology, Sathyamangalam on 2ndAugust 2019.
Chief guest for the inauguration of "Biotikos" Biotechnology Student Association, School of chemical and biotechnology, SASTRA Deemed to be University on 29th July 2019.
Guest of honor for Paddy festival at Thiruthuraipoondi, Thiruvarur on 8th June 2019.
Chief guest for the grand opening of "K3 Kwality Food" bakery at Orathanadu, Thanjavur on 6th June 2019.
Chief guest for the Nurses' Day Celebration "Bloom 2019","Sports Day","Annual Day" held at Our Lady nursing college on 12th May 2019.
Chief guest for the "Sports Day 2019" at Agricultural College and Research Institute, TNAU, Eachangkottai, Thanjavur on 28th March 2019.
Chief guest for the National conference on Food Processing and Preservation: Biochemical Principles, Quality & Safety (FPP-2019) at Annamalai University, Chidambaram on 22nd March 2019.
Chief guest for the 13th Annual Day of Bharathidasan University Constituent College for Women, Orathanadu on 8th March 2019.
Special guest for the valediction function of the International Conference on Emerging Trends in Modern Business and Management organized by School of Management, SASTRA University on 1st March 2019.
Chief guest for the Club Day 2019, organized by Agricultural Engineering College and Research Institute, TNAU, Kumulur on 3rd January 2019.
Chief guest for the conference on opportunities for SC/ST entrepreneurs in food processing industry organized by Dalit Indian Chamber of Commerce and Industry(DICCI) in association with MoFPI at Trichy on 22nd November 2018 and at Bengaluru on 29th November 2018.
Chief Guest for the state young science hunt "Veetukoru Vignaani 2018",organized by Puthiya Thalaimurai TV at National Institute of Technology (NIT), Trichy on 6th October 2018.
Chief Guest for Three days training program on Good Food Laboratory Practices (GFLP), IIFPT, Thanjavur on 10th September 2018.
Chief Guest for the 4th Graduation Day of OASYS Institute of Technology, Trichy on 25th August 2018.
Chief Guest for the Young Achievers 2018, organized by We Women's Forum, Thanjavur at Guild of Service, Ganapathy Nagar, Thanjavur on 14th June 2018.
Chief Guest for International Conference on Desalination (InDA 2018) at NIT, Trichy on 20th April 2018.
Chief Guest for the 18th College Annual Day of Bharath College of Science and Management at Thanjavur on 11th April 2018.
Chief Guest for the 1st Annual Day Celebration, organized by Velammal Bodhi Campus, Thanjavur on 20th April 2018.
Chief Guest for the Inauguration of National Level Conference on "Emerging Trendz in Engineering & Technology (ETET 2K18)", organized by Gnanamani College of Technology, Namakkal on 24th March 2018.
Chief Guest for the Inauguration of "ROTO AGRI EXPO 2018",organized by the Rotary Club of Thanjavur at Thilagar Thidal, Thanjavur on 16th March 2018.
Chief Guest for the Inaugural function of National Seminar on "Recent Trends in Chemical, Food, Energy and Environmental Engineering - CoFEEE'18",organized by Department of Chemical Engineering, A.C.Tech Campus, Anna University, Chennai during 15th March 2018.
Chief Guest for the Inaugural function of the DST-Purse sponsored workshop on "Hands on Training in Cell and Molecular Biology Techniques ",organized by Department of Biochemistry, School of Life Sciences - Bharathidasan University, Trichy on 14th March 2018.
Chief Guest for Inauguration of Sri Nee Vee Gold Biscuit Industry - IIFPT trained Entrepreneur at Elupatti, Thanjavur, Tamil Nadu on 14th March 2018.
Chief Guest for the National Conference on "VALORIZE 2K18 - current and future trends in food waste management and its valorization - an interdisciplinary approach" organized by the Centre of Food Technology/ Department of Biotechnology at A C Tech Campus, Anna University, Chennai on 24th January 2018.
Chief Guest for The Hindu Young World Quiz 2017 organized by the Hindu Group of Publications at Trichy on 23rd January 2018.
Chief Guest for 2nd International Conference on Innovative Food and Nutrition Technologies for Public Health Care (ICNPH 2018) Organized by the Department of Clinical Nutrition and Dietetics, Periyar University, Salem during 4th - 5th January 2018.
Chief Guest for Graduation Day Ceremony of Vinayaka Mission's Kirupananda Variyar Engineering College at Salem on 7th October 2017
Chief Guest for Inauguration of Shri Lakhshaya biscuit industry - IIFPT trained Entrepreneur at Perambalur, Tamil Nadu on 4th September 2017.
Chief Guest for 24th Foundation day of National Research Centre for Banana (NRCB) at ICAR-NRCB, Tiruchirappalli on 21st August 2017.
Chief Guest for 'Car Free Sunday' event organized by The Hindu-Tamil newspaper at Anna Nagar, Tiruchirappalli on 20th August 2017.
Chief Guest for National Conference on nutrition insight for healthier life organized by Meenakshi Hospital at P.L.A Chidambaram Hall, Thanjavur on 12th August 2017.
Chief Guest for Valedictory ceremony of DST sponsored entrepreneurship awareness camp on at Anjalai Ammal Mahalingam Engineering College, Thiruvarur on 3rd August 2017.
Chief Guest for Valedictory ceremony of international level workshop on "World class curriculum design for computer science" at Bharathidasan University, Tiruchirappalli on 28th July 2017.
Chief Guest of the investiture ceremony of Thamarai international school at Thanjavur on 14th July 2017.
Chief Guest of ceremony for installation of office bearers of Rotary club of Thanjavur at Sethu Annamalai community hall, Thanjavur on 10th July 2017.
Chief Guest for the valediction of SMART INDIA HACKATHON 2017 at Amritsar college of engineering, Amritsar on 2nd April 2017.
Chief Guest of 1st year anniversary of women entrepreneur cell of Laghu Udyog Bharat (LUB-K) at Bangalore on 12th March 2017.
Chief Guest for the valediction of MOMENTS'17 organized by department of civil engineering, NITT on 19th March 2017
Chief Guest for the 15th College day of Bon Secours college for women at Thanjavur on 18th March 2017.
Chief Guest for the national seminar on "Role of Biotechnology in Food Processing" organized by Bharath college of science and management, Thanjavur on 13th March 2017.
Chief Guest for the "aavaaram -essence of earth" brand launch unveiling of signature products of SRG organic foods India Pvt Ltd at Chennai on 6th February 2017.
Chief Guest for the national seminar on "Exploring Food Based Approaches for Sustenance" organized by school of food science, M.O.P. Vaishnav college for women (Autonomous), Chennai on 27th January 2017.
Chief Guest for the seminar on "Value Addition in Food & Agri Products" organized by Confederation of Indian Industry (CII) at Sona college of technology, Salem, Tamil Nadu on 8th November 2016.
Chief Guest for the 3rd International Mookambika Rice & Pulses Tech Expo- 2016 held at NSN Mahal, Kangayam, Coimbatore on 22nd October 2016.
Chief Guest of "Technoscape 16" an International Conference on Separation Technologies in Chemical, Biochemical, Petroleum and Environmental Engineering organized by department of chemical engineering, VIT University, Vellore during 20st - 21st October 2016.
Chief Guest for national seminar on "Iniyellam Iyarkaiye" organized by Pasumai vikadan and veludayar educational institutes at Thiruvarur on 15th October 2016.
Chief Guest of "E-Cell faculty development programmes" organized by Entrepreneurship Development Institute (EDI) Chennai and EDI HUB at SASTRA University during 26th - 28th September 2016.
Chief Guest of "Multi-disciplinary Approaches on Chemical Sciences (MACS' 2016)" a faculty development program organized by department of chemistry, Anna University, Tiruchirappalli during 18th - 31st July 2016.
Chief Guest of CSIR sponsored national seminar on "Application of Modeling and Simulation Techniques in Food and Bio-processing",organized by Kongu engineering college, Erode on 8th December 2011.
Chief Guest of state level seminar, 'Jaivik 11' at GM institute of technology, Davangere on 8th October 2011.