Central Department of Zoology Tribhuvan University and Alumni Association of Central Department of Zoology jointly organized an interaction program on 5th June 2020, on the occasion of the World Environment Day 2020. The theme of the program was “Its Time for Nature- Reconciling Human and Nature”. Guest speaker Prof. Dr. Madan Koirala gave his presentation on “Green Economy in an interface of Post COVID-19”. Another guest speaker Dr. Hem Sagar Baral from Zoological Society of London Nepal Office presented on “Conserving Nepal’s Biodiversity: Securing Life”. The online interaction program was joined by former professors and current faculty of the department, representatives from other departments/campuses of the Tribhuvan University, members of different organizations, PhD scholars and students of the department, etc.