Mahesh Kakde has received the Ramanujan Prize 2026 for his important contributions to algebraic number theory. Professor Kakde is associated with the Indian Institute of Science (IISc), Bengaluru. The International Centre for Theoretical Physics (ICTP) and the International Mathematical Union (IMU) announced the award on September 30, 2026, while IISc announced the achievement on October 7.

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The award recognises researchers from developing countries who have made outstanding contributions to mathematics while working in challenging research environments.

Ramanujan Prize 2026

The Ramanujan Prize for Young Mathematicians from Developing Countries has been presented every year since 2005. The prize is jointly administered by ICTP and IMU and carries a cash award of US$10,000.

The award is given to a mathematician who is under 45 years of age and belongs to a developing country. The research recognised by the prize must have been carried out in a developing country and must represent an important contribution to mathematical research.

A committee of mathematicians selects the recipient through a process jointly managed by ICTP and IMU. The prize is named after the legendary Indian mathematician Srinivasa Ramanujan, whose work made major contributions to number theory and other areas of mathematics.

Mahesh Kakde’s Work in Mathematics

Mahesh Kakde is known for his research in algebraic number theory, an area of mathematics that studies properties of numbers using advanced structures such as fields, groups and related mathematical systems.

His research includes fundamental work in noncommutative Iwasawa theory. He has also contributed to research connected with the Gross-Stark and Brumer-Stark conjectures.

These areas deal with deep questions about number fields and their mathematical properties. Although much of this research is highly theoretical, it forms part of the broader development of modern number theory.

Kakde’s work also has links with Hilbert’s 12th problem, one of the 23 mathematical problems presented by German mathematician David Hilbert in 1900. The problem is connected with the construction of certain number fields and remains an important topic in algebraic number theory.

Academic Journey of Mahesh Kakde

Mahesh Kakde began his higher education in mathematics at the Indian Statistical Institute in Bengaluru, where he completed a Bachelor of Mathematics degree.

He later studied at the University of Cambridge in the United Kingdom. He completed a Master of Mathematics degree and then earned a PhD in pure mathematics in 2008.

His academic career has included research and teaching in advanced areas of mathematics. In 2019, he joined the Indian Institute of Science in Bengaluru as a professor.

IISc is one of India’s leading research and higher education institutions, with major programmes in science, engineering and other research fields.

Earlier Awards and Recognition

The Ramanujan Prize is the latest in a series of recognitions received by Mahesh Kakde for his mathematical work. He received the Infosys Prize in Mathematical Sciences in 2022.

The Infosys Prize is one of India’s major awards for research and recognises contributions across several areas of science, engineering and social sciences.

Kakde was also included in the Asian Scientist 100 list in 2023. The list recognises scientists and researchers from across Asia for significant contributions to research and innovation.

Importance of Algebraic Number Theory

Algebraic number theory is a major branch of modern mathematics. It extends the study of ordinary integers to more complex mathematical systems and examines relationships between numbers, equations and algebraic structures.

Research in this field has contributed to the development of many areas of mathematics. It also connects with other fields such as geometry, cryptography and theoretical computer science.

The work of researchers such as Mahesh Kakde helps expand understanding of difficult mathematical problems that have been studied by mathematicians for many years.

Ramanujan’s Legacy Continues

The Ramanujan Prize carries special significance for Indian mathematicians because it is named after Srinivasa Ramanujan, one of India’s most celebrated mathematicians. Ramanujan made major contributions to number theory, infinite series, continued fractions and other areas despite having limited formal mathematical training.

The annual prize keeps his name connected with new generations of mathematicians from developing countries. Mahesh Kakde’s selection for the 2026 award adds another Indian name to the list of researchers recognised through this international mathematics prize.

Recognition for Indian Mathematical Research

Mahesh Kakde’s Ramanujan Prize highlights the contribution of Indian researchers to advanced mathematical research. His work at IISc has focused on fundamental questions in algebraic number theory and has received international recognition.

The 2026 award also brings attention to the importance of supporting mathematical research in developing countries. Through the Ramanujan Prize, young researchers are recognised for work that advances mathematics while being carried out in their home research environments.