5 Days National Workshop on Novel Technologies In The Production of Biofertilizers For A Sustainable Environment organized by Department of Botany in association with Botanical forum Jagannath Barooah UniversityJorhat, Assam, India and In Collaboration with Assam Science Technology and Environment Council; Assam Pollution Control Board, Guwahati, Assam, India, on 15 to 19 December,2025.