| Devimuthumari L., 2019,Antimicrobial Finishing On Cotton Knitted Fabric Using Citrus Paradisi Oil, International Level conference, Mother Teresa Women’s University Research and Extension Center, Madurai |
| Devimuthumari L., 2019, Recent Fabric Technology in Clothing, State level Semenar, G.Venkataswamy Naidu College, Kovilpatti |
| Devimuthumari L., 2019, Cotton Knitted Fabric Treated with Citrus Paradisioil for Mental Well Being, International Level conference,V.V.Vanniaperumal College for Women,Virudhunagar |
| Devimuthumari L., 2020, Development and Analysis of Citrus paradise Oil Finish on Cotton knitted Fabric, International level Conference, Alagappa Institute of Skill Development, Alagappa University, Karikudi |
| Devimuthumari L., 2021, Technical Textiles, International level Conference, Mother Teresa Women’s University, Kodikanal |
| Devimuthumari L., 2023, A Review Of Environmentally Sustainable Fashion Reuse and Recycling Apparel Industry, National Conference, G.Venkataswamy Naidu College, Kovilpatti |
| Devimuthumari L., 2023, A Review Of Recent Trends In Sustainable Fashion and Textile Industry For India, National Conference, G.Venkataswamy Naidu College, Kovilpatti |