Geological Survey of India

The Geological Survey of India (GSI) is a government organization responsible for studying and mapping India's geological resources. Established in 1851, its main functions include assessing mineral resources, understanding land and environmental issues, and conducting geological research. GSI plays a crucial role in natural disaster management, groundwater assessment, and promoting sustainable development. By collecting and analyzing geological data, it supports various sectors, including mining, construction, and conservation, ensuring informed decisions for the country's resource management and environmental protection.