This is a special issue brought out by Vigyan Varta in collaboration with the "15 DAYS TRAINING - CUM - CERTIFICATE PROGRAMME ON TRENDING NOVEL TECHNOLOGIES IN AGRICULTURE, ANIMAL HUSBANDRY, FISHERIES SCIENCE, AND THEIR ALLIED SYSTEMS" Organized by "SOCIETY OF AGRICULTURE RESEARCH AND SOCIAL DEVELOPMENT (NEW DELHI) & COLLEGE OF AGRICULTURE (TRIPURA, LEMBUCHERA, WEST TRIPURA)"