National Mathematics Day 2025 is being observed across India on 22 December 2025 to commemorate the birth anniversary of legendary Indian mathematician Srinivasa Ramanujan. The day serves as a national reminder of India’s rich mathematical heritage and the growing importance of mathematics in modern education, science, and emerging technologies such as artificial intelligence and data science.
In recent years, National Mathematics Day has evolved beyond symbolic celebration. Educational institutions, government bodies, and research organisations now use the occasion to promote logical thinking, analytical reasoning, and problem-solving skills, which are essential for students in today’s competitive and technology-driven world.
National Mathematics Day was officially declared by the Government of India in December 2011. The date, 22 December, marks the birth anniversary of Srinivasa Ramanujan, born in 1887 in Erode, Tamil Nadu.
The key objectives behind observing National Mathematics Day include:
Honouring the life and contributions of Srinivasa Ramanujan
Promoting interest in mathematics among students
Highlighting the role of mathematics in national development
Encouraging research and innovation in mathematical sciences
This observance aligns with India’s broader educational vision of strengthening STEM learning and scientific temper.
Srinivasa Ramanujan is regarded as one of the greatest mathematical minds in history. Despite limited access to formal education, his intuitive understanding of mathematics led to groundbreaking discoveries that continue to influence global research.
Advanced work in number theory
Development of infinite series and continued fractions
Mathematical identities still used in modern physics and computer science
Nearly 3,900 original mathematical results, many published posthumously
His collaboration with British mathematician G.H. Hardy helped bring international recognition to Indian mathematics.
On 22 December 2025, National Mathematics Day is being marked through structured academic and student-centric activities nationwide.
Mathematics quizzes and Olympiads
Essay writing and problem-solving competitions
Lectures and seminars by mathematicians and educators
Award ceremonies recognising young mathematical talent
Documentary screenings on Ramanujan’s life
Most events are scheduled between 10:00 AM and 4:00 PM, coinciding with regular academic hours.
National Mathematics Day also emphasises how mathematics drives innovation across multiple fields.
Artificial Intelligence and Machine Learning
Data Science and Statistical Modelling
Engineering and Architecture
Economics and Financial Analysis
Space Science and Black Hole Research
Recent studies have shown that Ramanujan’s century-old formulas are still relevant in theoretical physics and cosmology, highlighting the timeless nature of mathematical research.
Mathematics is no longer confined to textbooks or examinations. On National Mathematics Day, educators stress its practical value in everyday life.
Personal finance and budgeting
Digital payments and cybersecurity
Logical decision-making
Coding, algorithms, and automation
This perspective helps students overcome fear of mathematics and view it as a life skill rather than a difficult subject.
India’s contributions to mathematics span centuries—from the invention of zero and the decimal system to modern advancements in computational sciences. National Mathematics Day connects this historical legacy with future-ready education.
By promoting conceptual understanding and curiosity, the observance supports India’s push toward innovation-led growth, research excellence, and global competitiveness.
For students, National Mathematics Day reinforces the idea that strong mathematical foundations:
Improve performance in competitive exams
Open doors to high-demand careers
Strengthen critical and analytical thinking
For educators, it provides an opportunity to adopt interactive, application-based teaching methods that make mathematics more engaging and accessible.
