National Statistics Day: Honoring P.C. Mahalanobis's Legacy

India annually celebrates National Statistics Day on June 29. This day marks the birth anniversary of Professor Prasanta Chandra Mahalanobis, a visionary scientist and statistician known for his profound impact on India's statistical system and economic policy.The observation of National Statistics Day aims to raise public awareness about the significance of statistics in daily life and its role in socio-economic planning and policy formulation. Mahalanobis's pioneering work in large-scale sample surveys and his contribution to the design of the Second Five-Year Plan were instrumental in shaping modern India. He also founded the Indian Statistical Institute (ISI) in 1931, which became a premier institution for statistical research and training.Exam Insights & GK Analysis: For competitive exams like KPSC, KEA, Banking, and SSC, understanding National Statistics Day is crucial. Questions might cover the date of observance (June 29), the personality it honors (P.C. Mahalanobis), or his key achievements like the establishment of the ISI (1931) and his role in the Second Five-Year Plan. Candidates should also know about the Mahalanobis distance, a statistical measure he developed. The Ministry of Statistics and Programme Implementation (MoSPI) is the nodal ministry responsible for observing this day.