Indian Statistical Institute Celebrates 133rd Birth Anniversary of Prof. P.C. Mahalanobis and Statistics Day 202

The Indian Statistical Institute (ISI), Kolkata, today celebrated the 133rd Birth Anniversary of Prof. Prasanta Chandra Mahalanobis, along with Statistics Day and Workers’ Day, at its headquarters in Kolkata. The programme brought together eminent academicians, scientists, faculty members, researchers, students and staff to commemorate the remarkable legacy of the founder of the Indian Statistical Institute and pioneer of statistical science in India.

The theme for Statistics Day 2026, announced by the Union Ministry of Statistics and Programme Implementation (MoSPI), is “Unlocking the Potential of Administrative Data.” The programme was graced by Vice Chancellor, Ashoka University, Prof. Somak Raychaudhury as the Chief Guest. Former Acting Director and Faculty Member of ISI, Prof. Dipankar Dasgupta attended as the Special Guest. The event was also attended by Director, ISI, Prof. Amartya Kumar Dutta, President, ISI, Prof. Sankar Kumar Pal, Dean of Studies, Prof. Biswabrata Pradhan, Convener of the Reception Committee, Dr. Paramita Das, President, ISI Workers’ Organisation, Dr. Partha Pratim Mohanta and Chief Executive (Administration & Finance), ISI, Shri Ravinder Kumar.

Addressing the gathering, Prof. Amartya Kumar Dutta, highlighted the Institute’s growth in recent years and its continuing reputation as one of India’s premier institutions for research and higher education. He noted that ISI continues to enjoy immense national and international recognition for its excellence in statistics, mathematics, computer science, economics and interdisciplinary research, while maintaining the high standards envisioned by its founder. Prof. Sankar Kumar Pal, paid rich tributes to Prof. P.C. Mahalanobis, recalling his visionary leadership in establishing the Indian Statistical Institute and laying the foundation for statistical science in India. He observed that Prof. Mahalanobis’ pioneering work transformed statistics into a vital instrument for scientific research, economic planning and public policy, leaving an enduring legacy that continues to guide the Institute.

Delivering the keynote address, Prof. Somak Raychaudhury highlighted the growing importance of data and statistical science in modern scientific research, particularly in astronomy. He explained how astronomical discoveries today rely extensively on the analysis of massive volumes of observational data and emphasized that robust statistical methodologies have become indispensable for extracting meaningful scientific insights. He also acknowledged the significant contributions of ISI in advancing statistical research and developing scientific talent that has strengthened research across diverse disciplines.

The Special Guest, Prof. Dipankar Dasgupta reflected on the pioneering contributions of Prof. Prasanta Chandra Mahalanobis towards India’s economic planning and statistical development. He recalled the Institute’s historic role in supporting the Planning Commission through scientific statistical analysis and evidence-based policy formulation. Sharing his personal association with ISI, Prof. Dasgupta highlighted the institution’s long-standing academic excellence and enduring contribution to national development. Prof. Biswabrata Pradhan, traced the historical evolution of the ISI and highlighted its journey from a pioneering research institution to a globally recognised centre of excellence.

Dr. Paramita Das highlighted ISI’s recent academic and research achievements and emphasized the need for continuous institutional strengthening and restructuring to meet emerging challenges. She also called for policy support to further promote higher education, research and student development. Speaking on behalf of the employees, Dr. Partha Pratim Mohanta, acknowledged the invaluable contribution of the Institute’s employees in sustaining its academic and research excellence over the decades.

The programme concluded with the vote of thanks delivered by Shri Ravinder Kumar. Founded by Prof. Prasanta Chandra Mahalanobis, the Indian Statistical Institute played a pioneering role in advancing statistical science, economic planning, mathematical research and data-driven policymaking in India. The annual celebration of Statistics Day commemorates his enduring contribution to the nation and reaffirms the importance of statistical science in addressing contemporary developmental challenges.