Nain Singh, born on October twenty-first, eighteen thirty, was a remarkable explorer and pundit hailing from the Johar Valley in Kumaon. His contributions to the exploration of the Himalayas and Central Asia were significant, as he was employed by the British to survey these uncharted territories.
Throughout his expeditions, Nain Singh meticulously mapped the trade route through Ladakh to Tibet. His most notable achievement was determining the precise location and altitude of Lhasa, the capital of Tibet. Additionally, he conducted extensive surveys of a large section of the Brahmaputra River, providing invaluable insights into the geography of the region.
Operating under the code name Number 9, Nain Singh's reports were crucial for British interests in the area. His dedication to his work was evident as he walked an astonishing one thousand five hundred eighty miles, meticulously counting each of the three million one hundred sixty thousand paces he took during his journeys.