Why the wheel on India's flag represents an ancient path to enlightenment and power

Ideas & Philosophy · Published 3 October 2026 Swipe more like this →

In short: The dharmachakra, or wheel of dharma, is more than a religious icon. Originating from ancient Indian chariot warfare, it evolved into a potent symbol of both royal authority and spiritual liberation. Today, this historic emblem sits at the heart of India's national flag, bridging the gap between governance and philosophy.

The dharmachakra is deeply rooted in the Indian concept of the chakravartin, or wheel-turning monarch. In ancient times, the chariot wheel symbolized military strength and imperial reach. Buddhist tradition suggests that at the Buddha's birth, sages predicted he would become either a universal ruler or a spiritual leader. By choosing the path of enlightenment, Siddhartha Gautama became the spiritual counterpart to the secular king, effectively turning the wheel of dharma through his teachings rather than through conquest.

The symbol gained significant prominence under the Mauryan emperor Ashoka, who reigned in the 3rd century BCE. After embracing Buddhism, Ashoka erected stone pillars topped with capitals featuring 24-spoke wheels. While the exact significance of this specific number remains debated, scholars believe these wheels were intended to represent the dual nature of Ashoka's rule: his military prowess and his commitment to the Buddha's doctrine. This legacy was revived in 1947 when the Indian Constituent Assembly chose the Ashokan wheel to replace the spinning wheel on the national flag.

In Buddhist practice, the wheel is a versatile tool for visualization. The most common version features eight spokes, representing the Eightfold Path to liberation. Other variations, such as those with 12 or 24 spokes, are used to illustrate different aspects of Buddhist philosophy, including the nature of suffering and the cycle of existence. Whether depicted in ancient stone carvings or on modern textiles, the dharmachakra remains a profound reminder of the Buddha's first sermon at Deer Park, where he set his teachings in motion for the world.

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