4085 20200904190856.0 10.25518/0037-9565.8625 DOI SCART-2019-0128 Joshi, S. Overview of the BINA Activities 2019 in Proceedings of the second Belgo-Indian Network for Astronomy & Astrophysics (BINA) workshop "BINA as an expanding international collaboration" (09-12/10/2018, Brussels, Belgium) Here we summarize the ongoing activities of an international bilateral research project entitled "Belgo-Indian Network for Astronomy and astrophysics (BINA)" running jointly since 2014 by the astronomers of various Indian and Belgian institutions. The network activities are being financially supported by the Department of Science and Technology (DST; Government of India) and the Belgian Federal Science Policy Office (BELSPO; Government of Belgium). The structure and mandate of the BINA network is presented. The observational facilities being used to achieve the goal of the project are delineated. The overview of the activities and future perspective in the light of upcoming observational facilities are highlighted. BL/ 11/ IN07 NO De Cat, P. Bulletin de la Société Royale des Sciences de Liège 2019 peter.decat@observatoire.be published in REFERD