Parihar, .J. and Chauhan, H. 2021. The Legend of Himalayan Motherlode-Historical, Cultural and Economic Significance of T he Padder Blue Sapphire. RESEARCH REVIEW International Journal of Multidisciplinary. 6, 12 (Dec. 2021), 50–56. DOI:https://doi.org/10.31305/rrijm.2021.v06.i12.007.