Over the years, the Earth System Science has been a truly interdisciplinary field with an increasing realization to have a common platform for interlacing and exchanging views and activities by several scientific societies. The Federation of Indian Geosciences Association (FIGA) was established in 2014 to synergize the Earthscience communities and comprehend jointly the scientific programs taken up by individual associations or societies. It has come into being with at present eight Geosciences Associations as Members and seven Geosciences Institutions/ Ministries as Patrons. The purpose is to provide effective solutions to societal challenges for sustainable socio-economic development by suggesting scientific activities and making recommendations for policy implementation at national and st nd international levels. The 1 and 2 Triennial Congress of FIGA were successfully organized and held at IIT(ISM), Dhanbad in November 2016 and CSIR-NGRI, rd Hyderabad in October, 2019, respectively. The 3 Triennial Congress of FIGA will be held during 16-18 November, 2022 at Wadia Institute of Himalayan Geology (WIHG), Dehradun – An autonomous institution of DST, Govt. of India.