The Department of Mathematics of PSGR Krishnammal College for Women recently organised an Anusandhan National Research Foundation (ANRF)-sponsored International Conference on Mathematical Sciences, Big Data and Interdisciplinary Research (ICMSBDIR – 2026) recently in hybrid mode.
The conference brought together eminent academicians and international delegates to deliberate on the expanding scope and societal relevance of Mathematics and Big Data. It featured 12 technical sessions with 15 resource persons, 90 participants and 63 paper presentations.
Yesodha Devi, Secretary of the college, delivered the welcome address, presenting an overview of the conference and emphasising the pivotal role of Mathematics in contemporary disciplines such as Climate Science, Data Science and Engineering.
The inaugural address was delivered by Kandaswamy, former Head of the Department of Mathematics, Bharathiar University, Coimbatore.
In his address, he reflected on the evolution of scientific systems, particularly weather forecasting, and explained how mathematical modelling and computational methods have significantly contributed to safeguarding human life.
He further emphasised that national development in sectors such as healthcare, defence, finance and emerging technologies is fundamentally dependent on mathematical principles.
Drawing connections between classical mathematical concepts and modern advancements such as Artificial Intelligence and Quantum Computing, he encouraged students to pursue Mathematics with sustained commitment and a research orientation for the welfare of the nation.
The conference proceedings were formally released by the dignitaries.
The keynote address was delivered by Maithili Sharan, FNASc, FNA, Bhatnagar Awardee, Centre for Atmospheric Sciences, Indian Institute of Technology, Delhi.
He highlighted that Mathematics is the foundational language of Science and Technology and explained how mathematical models provide solutions to real-world problems across disciplines, including Atmospheric Science, Life Sciences, Communication Systems and Industrial Processes.
He reinforced the significance of differential equations and computational techniques in understanding complex phenomena and developing practical applications.
The first technical session was handled by Balachandran, Additional Director General (Retd.), Regional Meteorological Centre, Chennai, on early warning systems and big data analysis.
He highlighted the increasing impact of climate-related disasters and the need for mathematically driven forecasting models.
He explained the role of large-scale observational data and statistical techniques in accurate weather prediction and concluded that integrating big data analytics with mathematical modelling is essential for building a climate-smart nation.
In the valedictory session, Sumathi, Head of the Department of Mathematics, expressed gratitude to the Anusandhan National Research Foundation (ANRF).
The valedictory address was delivered by Kolandaivel, former Vice-Chancellor of Periyar University, Salem. Referring to National Science Day, he paid tribute to eminent Indian scientists such as Sir C. V. Raman and Srinivasa Ramanujan for their enduring contributions to scientific progress.
He emphasised that while contemporary fields such as Data Science, Artificial Intelligence and Information Technology have gained prominence, their effectiveness fundamentally depends on strong mathematical foundations.
He noted that data analysis, pattern recognition and predictive modelling are governed by mathematical equations and statistical principles, and that a sound understanding of basic sciences is essential for meaningful technological advancement.
Referring to the technical sessions, he observed that modern predictive systems, including those used in meteorology and artificial intelligence, have certain limitations that can only be addressed through deeper mathematical insight.
He stressed that Mathematics and Statistics form the core of data management and scientific reasoning and encouraged students to strengthen their conceptual understanding in these areas.
Drawing inspiration from the life and struggles of Srinivasa Ramanujan, he motivated students to persevere through challenges and pursue excellence in research with dedication and hard work.
During the session, Best Paper Presentation Awards were presented under the Student, Research Scholar and Faculty categories, recognising outstanding academic contributions.
