1. Remote Sensing using different datasets (ASTER, Sentinel, Landsat, Planet) for lithological discrimination, alteration zone detections, and different image processing techniques. The hyperspectral TerraSpec Halo mineral identifier (ASD) for detection rock forming minerals. 2. Advanced GIS techniques (Detailed mapping, Fuzzy logic modeling, potential maps, drainage patterns, groundwater analysis, and interpolation of geochemistry analysis). 3. Geochemistry includes whole rocks (major, trace, rare), mineral chemistry (major, trace, rare), and LA-ICP-MS. Mineralogy of Neoproterozoic mineralized granites. 4. Petrology and geochemistry of Neoproterozoic granitic rocks. 5. Field Geology, SEM/EDS analyses, tectonic setting, origin of rare metals-bearing minerals, garnet-bearing granites, magma type, Geodynamic evolution of mineralized granites.