As part of Swachh Sagar, Surakshit Sagar campaign of Government of India, National Institute of Ocean Technology, (Ministry of Earth Sciences, Govt. of India) organized coastal clean-up and awareness raising campaign in Marina Beach on 6.8.22, jointly with GCC, Govt. of Tamil Nadu, Department of Environment and Climate Change, Govt. of Tamil Nadu, CSIR-SERC, Chennai, and CSIR - CLRI, Chennai.