Bhukosh is the GIS Portal of Geological Survey of India with URL https://bhukosh.gsi.gov.in undefined, which facilitates search, explore , visualise and download maps and data of GSI. For this users have to get registered and make UNIFIED SEARCH for three categories of available geo-science data stored in the repository: 1) Geological Maps, 2) GSI Reports and 3) Geophysical Data. Search engine provides filters based on Key Word Search and State-District-Toposheet based Bounding Box Search. From the searched-item-list a user can add the items to Unified Download-Cart. It requires acceptance of the Terms and Conditions for download, on agreeing the terms data can be acquired into the user’s mail account.