InGARSS is the International Symposium in India truly supported by IEEE Geoscience and Remote Sensing Society in line with IGARSS, a flagship annual conference of IEEE GRSS society. InGARSS 2021 aims to provide an excellent platform for exchanging knowledge with the global community of scientists, engineers, and educators. The scientific themes cover a wide range of Geoscience and Remote Sensing research areas and allow the formation of ideas on future Geospatial Technologies. On behalf of IEEE Geoscience and Remote Sensing Society and organizing committee of InGARSS 2021, we are pleased to invite you to participate in the International India Geoscience and Remote Sensing Symposium (InGARSS 2021) during December 6-10, 2021