: For local-level analysis, researchers have compiled datasets linking polling stations to census villages, available through Nature Scientific Data .

: Offers deep analytical papers on Indian infrastructure, such as the optimization of cargo handling which includes datasets related to "360,000 million" tonne-km metrics. Specialized Datasets & Guides

: For historical "proper papers," the Northeastern State University LibGuides recommends the "American Indians and American West, 1809-1971" collection.

: Provides various Indian-related research papers available as "PDF (360K)" downloads, covering topics like SME performance and supply chain agility.