Mr. Chandu C B (Assistant Professor & Tech Team Coordinator, Dept. of ECE)  presented a paper titled “Review on Recent advances in Optical Amplifiers for Mode Division Multiplexing (MDM) transmission system”', submitted at International Conference on Sustainable Developments in Materials Science, Technology and Engineering (ICSDMSTE 2022) organized by  Lincoln University College, Malaysia held from 22nd-23rd April 2022.