Abhilekh Patal Portal is an initiative of the National Archives of India to make its rich treasure of Indian Archival Records available to all. It contains the reference media of more than 2.7 million files held by the National Archives of India (NAI). The curated collections include topics like Defence, Education and Health, Cartographic Records, Oriental Records, INA Papers, Dr. Rajendra Prasad, Reference tools, and much more.