Tamil Art is just Math?! (What is Kolam)

Newsletter Issue 9 | Jan 2025

So apparently the Tamil art form, the Kolam (கோலம்) is just math?

Kolams are beautiful patterns drawn on the ground in the morning using natural materials such as rice flour or rock salt. These designs are often found at the entrance of homes and events.

The origins of Kolam are unclear, as most speculate that the oral tradition and teaching of this art form cannot be precisely dated. However, scholars agree that Kolams have evolved over at least a thousand years, with references found in Sangam literature and Kolam designs on Chola coins.

The foundation of the Kolam lies in a grid of dots, which are then connected by straight or curved lines to form intricate patterns. Although it might seem simple, creating a Kolam requires a great deal of spatial awareness, practice, and skill. For example, lines cannot be re-traced, and they should not form sharp 90-degree angles.

The traditional Tamil Kolam is the Sikku Kolam, where continuous lines are drawn looping around the dots, has received the most academic attention from scholars in fields like mathematics and computer science for almost a century.

Why? 

Mathematical Patterns: Kolams are rich in mathematical concepts like symmetry, geometry, and pattern formation. They show how grids and rules can create a variety of designs, bringing math to life in the real world.

Algorithms and Computation: The process of creating Kolams follows specific rules, similar to an algorithm. This has inspired mathematicians to develop algorithms that generate similar patterns.

Knot Theory: Some complex Kolams are analyzed using knot theory, which explores how lines and paths loop and intertwine.

Creativity and Problem Solving: Kolams blend strict mathematical rules with endless creative variations, offering a fascinating study of how structure and creativity work together.

Something that has been studied in depth by scholars is merely part of daily life for many Tamils.

Culturally Kolams are said to enhance our physical and mental capabilities in the morning, provide a positive focal point for guests before entering our homes, and serve as a means to feed insects and birds.

However, the intricate process of these designs - practised by thousands so effortlessly- is not widely known, which may be another reason why they remain so intriguing.