In the Gandhara sculptures the preaching mudra associated with the Buddha’s First Sermon at Sarnath is

1. Early Buddhist Art and Symbolic Representation (basic)

In the earliest phase of Buddhist art, you won't find a single statue of a human Buddha. Instead, artists used a fascinating language of symbols to represent his life and presence. This aniconic tradition (meaning 'without images') reflected the profound philosophical belief that the Buddha, having attained Nirvana, had transcended the physical, human form. To understand these sculptures, we have to look beyond the literal stone and interpret the hagiographies (religious biographies) of the Buddha Themes in Indian History Part I, Chapter 4, p.100.

Each symbol served as a visual shorthand for a major milestone in his spiritual journey. For instance, early sculptors used the empty seat or a throne under a tree to indicate the Buddha's meditation and his eventual enlightenment at Bodh Gaya. Similarly, the Stupa was not just a monument; it was a powerful representation of the Mahaparinibbana — the Buddha's final release from the cycle of birth and death Themes in Indian History Part I, Chapter 4, p.100.

One of the most recurring symbols is the Wheel (Dharmachakra). This specifically stands for the First Sermon delivered by the Buddha at Sarnath, often described as 'turning the wheel of Dharma.' It wasn't until much later, with the rise of Mahayana Buddhism and the influence of Indo-Greek art in regions like Gandhara, that the Buddha began to be depicted in human form with realistic features and graceful garments History Class XI (Tamilnadu State Board), Polity and Society in Post-Mauryan Period, p.82.

Symbol	Significance / Event
Bodhi Tree / Empty Seat	Enlightenment / Meditation
Wheel (Dharmachakra)	First Sermon at Sarnath
Stupa	Mahaparinibbana (Death)

Sources: Themes in Indian History Part I, Chapter 4: Thinkers, Beliefs and Buildings, p.100; History Class XI (Tamilnadu State Board), Polity and Society in Post-Mauryan Period, p.82

2. Major Schools of Ancient Indian Sculpture (intermediate)

In the early centuries of the Common Era, Indian sculpture underwent a revolutionary transformation. We moved from representing the Buddha through symbols—like an empty throne or footprints—to depicting him in human form. This shift was led by two primary schools of art that flourished under the Kushana Empire: the Gandhara School and the Mathura School. While both were deeply religious, they were born from very different artistic inspirations. The Gandhara style, emerging in the northwestern regions of Punjab, was a unique fusion of Greco-Roman techniques and Indian themes Exploring Society:India and Beyond, Social Science-Class VII, The Age of Reorganisation, p.137. In contrast, the Mathura style was a purely indigenous development, known for its use of mottled red sandstone and the production of "fuller," more robust figures with smooth modelling Exploring Society:India and Beyond, Social Science-Class VII, The Age of Reorganisation, p.140.

To truly master this topic, we must look at how these schools portrayed the Buddha. The Gandhara school is world-famous for its spiritual portrayal; the Buddha is often shown with eyes half-closed in a state of deep meditation, his features resembling those of Greek gods like Apollo, with wavy hair and realistic, heavy drapery History, class XI (Tamilnadu state board 2024 ed.), Polity and Society in Post-Mauryan Period, p.82. The Mathura school, however, was broader in its scope. While it produced iconic Buddha images, it also sculpted a wide variety of Hindu and Jain deities, including Surya (the sun god), Lakshmi, and Shiva, reflecting a period of peaceful coexistence among different schools of thought Exploring Society:India and Beyond, Social Science-Class VII, The Age of Reorganisation, p.137.

Feature	Gandhara School	Mathura School
Influence	Greco-Roman (Indo-Greek)	Purely Indigenous (Indian)
Material	Bluish-grey Schist/Stucco	Spotted Red Sandstone
Expression	Calm, Meditative, Spiritual	Delighted, Energetic, Robust

Moving further south, the Deccan and Tamil Nadu regions developed their own distinct sculptural identities. Though these traditions—seen in the rock-cut and structural temples of the Pallavas and the Deccan dynasties—owed a great deal to earlier Buddhist traditions, they were not mere copies of northern styles. They maintained a native brilliance and originality, achieving architectural excellence at sites like Mamallapuram and Aihole History, class XI (Tamilnadu state board 2024 ed.), Cultural Development in South India, p.129.

Sources: Exploring Society:India and Beyond, Social Science-Class VII . NCERT(Revised ed 2025), The Age of Reorganisation, p.137; Exploring Society:India and Beyond, Social Science-Class VII . NCERT(Revised ed 2025), The Age of Reorganisation, p.140; History, class XI (Tamilnadu state board 2024 ed.), Polity and Society in Post-Mauryan Period, p.82; History, class XI (Tamilnadu state board 2024 ed.), Cultural Development in South India, p.129

3. The Four Great Events in the Life of Buddha (basic)

To truly appreciate Buddhist art, we must first understand that early artists did not depict the Buddha in human form. Instead, they used a sophisticated language of symbols to narrate the four pivotal milestones of his life. This period is known as the aniconic phase of Buddhist art. In order to decode these sculptures, historians look to the hagiographies (biographies of saints) of the Buddha to connect specific objects to specific life events Themes in Indian History Part I, Chapter 4, p.100.

The four great events and their associated symbols and locations are:

Event	Location	Artistic Symbol
Birth (Janma)	Lumbini	Lotus, Bull, or Elephant
Enlightenment (Sambodhi)	Bodh Gaya	Bodhi Tree / Empty Seat
First Sermon (Dharmachakrapravartana)	Sarnath	The Wheel (Dharmachakra)
Death (Mahaparinibbana)	Kushinagar	The Stupa

When you see an empty seat or a pipal tree in early reliefs, it isn't just landscape art; it signifies the Buddha’s intense meditation and ultimate enlightenment Themes in Indian History Part I, Chapter 4, p.100. Similarly, the Wheel (Dharmachakra) represents the "turning of the wheel of law," which is a metaphor for the Buddha delivering his first teachings at Sarnath to his five disciples. Finally, the Stupa—a mound-like structure—is not just a monument; it is a profound symbol of the Buddha’s Mahaparinibbana (his final passing away), representing his liberation from the cycle of birth and death Themes in Indian History Part I, Chapter 4, p.100.

Sources: Themes in Indian History Part I, Chapter 4: Thinkers, Beliefs and Buildings, p.100

4. Ashokan Iconography and the Sarnath Pillar (intermediate)

To understand the Sarnath Pillar, we must first look at why Ashoka chose this specific site. Sarnath, near Varanasi, marks the location where the Buddha delivered his First Sermon. In the language of Buddhist art, this event is known as the Dharmachakra Pravartana, or 'Turning the Wheel of Law'. The Sarnath Pillar was erected by Emperor Ashoka to commemorate this profound spiritual moment, and it serves as a masterpiece of Mauryan craftsmanship Exploring Society: India and Beyond, Class VII NCERT, The Rise of Empires, p.109. The pillar is topped by a 'capital' (the head portion), which features four magnificent lions standing back-to-back. These lions represent royal power and the spread of the Buddha's teachings in all four directions, often likened to the roar of a lion that awakens the world from ignorance.

Below these lions sits a circular abacus (a drum-like base) that contains rich symbolic detail. On this ring, you will find four animals carved in high relief:

• The Elephant: Symbolizing the Buddha's conception (his mother, Queen Maya, dreamt of a white elephant).
• The Bull: Representing the Buddha's birth under the zodiac sign of Taurus.
• The Horse: Recalling Kanthaka, the horse the Buddha used during his Great Departure from the palace.
• The Lion: Symbolizing the Buddha himself, often called the 'Lion of the Shakyas'.

Separating these animals are 24-spoked wheels known as the Dharmachakra. This wheel is arguably the most important symbol in Buddhist iconography, representing the eternal nature of the Buddha's teachings Exploring Society: India and Beyond, Class VII NCERT, The Rise of Empires, p.109.

From a technical perspective, the Sarnath Pillar is a marvel of Mauryan Polish—a glass-like luster that remains smooth even after thousands of years. Historians often note the Persian (Achaemenid) influence in Mauryan architecture. For instance, the use of monolithic stone columns and the bell-shaped capital (the inverted lotus base below the lions) show striking resemblances to the designs found in the empire of King Darius of Persia History Class XI (Tamilnadu State Board), Emergence of State and Empire, p.49. However, unlike the Persian pillars which were often built in sections, Ashokan pillars were carved from a single block of stone, showcasing a unique Indian innovation in engineering.

Sources: Exploring Society: India and Beyond, Class VII NCERT (Revised 2025), The Rise of Empires, p.109; History Class XI (Tamilnadu State Board 2024), Emergence of State and Empire, p.49

5. Evolution of the Buddha Image: Aniconic to Iconic (intermediate)

In the early stages of Buddhist art, we witness a fascinating period known as the Aniconic Phase. During this time, the Buddha was never depicted in human form. This wasn't because of a lack of skill, but likely due to the theological belief that the Buddha, having attained Nirvana (extinction of the self), could no longer be represented by a physical body. Instead, artists used symbols to denote his presence and life events. To understand these, historians rely on hagiographies — traditional biographies of saints — to decode what these symbols meant Themes in Indian History Part I, Thinkers, Beliefs and Buildings, p.100.

As Buddhism evolved around the 1st century CE, a major shift occurred with the rise of Mahayana Buddhism (the "Great Vehicle"). Unlike the older Theravada or Hinayana traditions, Mahayana focused on the Buddha as a savior figure and introduced the concept of Bodhisattas (beings who delay their own enlightenment to help others) Themes in Indian History Part I, Thinkers, Beliefs and Buildings, p.103. This spiritual shift demanded a more personal object of devotion, leading to the Iconic Phase, where the Buddha began to be sculpted in human form.

Artistic Phase	Key Symbol / Form	Significance
Aniconic	The Wheel (Dharmachakra)	The First Sermon at Sarnath Themes in Indian History Part I, Thinkers, Beliefs and Buildings, p.100
Aniconic	The Stupa	Mahaparinibbana (Death/Liberation) Themes in Indian History Part I, Thinkers, Beliefs and Buildings, p.100
Aniconic	Empty Seat / Bodhi Tree	Enlightenment and Meditation Themes in Indian History Part I, Thinkers, Beliefs and Buildings, p.100
Iconic	Human Image (Gandhara Style)	Greek-influenced, wavy hair, athletic build History, class XI (Tamilnadu state board 2024 ed.), Polity and Society in Post-Mauryan Period, p.82
Iconic	Human Image (Mathura Style)	Indigenous red sandstone, fleshy and powerful form History, class XI (Tamilnadu state board 2024 ed.), Polity and Society in Post-Mauryan Period, p.82

This transition was also heavily influenced by geography and trade. In the Northwest (Taxila/Gandhara), the Indo-Greek style merged Hellenistic aesthetics with Buddhist themes, while in Mathura, an indigenous style developed using local red sandstone History, class XI (Tamilnadu state board 2024 ed.), Polity and Society in Post-Mauryan Period, p.82. By the time of the Fourth Buddhist Council under King Kanishka, the use of Sanskrit and the worship of images had become firmly established, marking the definitive move from abstract symbols to the serene, human faces of the Buddha we recognize today History, class XI (Tamilnadu state board 2024 ed.), Rise of Territorial Kingdoms and New Religious Sects, p.43.

Sources: THEMES IN INDIAN HISTORY PART I, History CLASS XII (NCERT 2025 ed.), Thinkers, Beliefs and Buildings, p.100; THEMES IN INDIAN HISTORY PART I, History CLASS XII (NCERT 2025 ed.), Thinkers, Beliefs and Buildings, p.103; History, class XI (Tamilnadu state board 2024 ed.), Rise of Territorial Kingdoms and New Religious Sects, p.43; History, class XI (Tamilnadu state board 2024 ed.), Polity and Society in Post-Mauryan Period, p.82

6. Decoding Buddhist Mudras and Hand Gestures (exam-level)

In the early stages of Buddhist art, the Buddha was never depicted in human form. Instead, artists used a sophisticated system of symbols to represent key moments of his life: an empty seat for his meditation, a pipal tree for his enlightenment, and a wheel to signify his first sermon Themes in Indian History Part I, Chapter 4, p.100. As Buddhist art evolved—particularly with the rise of the Gandhara and Mathura schools—the Buddha began to be depicted in human form. To maintain the specific meanings of these earlier symbols, sculptors developed **Mudras**, or symbolic hand gestures, which act as a visual language to communicate the Buddha's state of mind or the specific teaching he is delivering. The most iconic of these is the Dharmachakra Mudra, or the 'gesture of turning the wheel of Dharma.' This gesture involves both hands held near the chest, with the tips of the index finger and thumb touching to form a circle, representing the 'Wheel.' This specific mudra is inextricably linked to the Buddha's First Sermon at Sarnath, where he first set the wheel of law into motion Themes in Indian History Part I, Chapter 4, p.100. While early sculptures might show a literal stone wheel on a pillar, later classical art, such as the famous Sarnath Buddha of the Gupta period, uses this hand gesture to convey the same profound message of teaching and revelation. Understanding these gestures allows us to 'read' a Buddhist statue. For instance, while the Dharmachakra mudra tells us he is preaching, the Bhumisparsha Mudra (touching the earth) tells us about the moment of his enlightenment at Bodh Gaya, where he called upon the earth to witness his victory over Mara Exploring Society: India and Beyond Class VI, India's Cultural Roots, p.113. Each gesture is a precise iconographic tool that transforms a static image into a narrative of the Buddha's journey from a prince to an awakened teacher.

Mudra	Meaning/Gesture	Life Event Association
Dharmachakra	Turning the Wheel of Law	First Sermon at Sarnath
Bhumisparsha	Touching the Earth	Enlightenment at Bodh Gaya
Abhaya	Gesture of Fearlessness	Protection and peace
Dhyana	Meditation Gesture	The state of deep concentration

Sources: Themes in Indian History Part I, Chapter 4: Thinkers, Beliefs and Buildings, p.100; Exploring Society: India and Beyond Class VI, India's Cultural Roots, p.113

7. The Dharmachakra Mudra in Gandhara Art (exam-level)

In the evolution of Buddhist iconography, the Dharmachakra Mudra (the "Wheel-Turning" gesture) represents one of the most significant moments in the Buddha's life: his First Sermon at the Deer Park in Sarnath. While early Buddhist art was aniconic—meaning it used symbols like an empty seat to represent meditation or a stupa to represent the mahaparinibbana (Themes in Indian History Part I, Thinkers, Beliefs and Buildings, p.100)—the later schools of art, particularly Gandhara, transitioned into depicting the Buddha in human form. In this transition, the literal wheel (the dharmachakra) was transformed into a sophisticated hand gesture that communicated the same spiritual message without needing a physical prop.

Visually, the Dharmachakra mudra is performed with both hands held near the chest. The right hand is usually held with the palm facing outward and the index finger touching the thumb, while the left hand's fingers touch the right palm, symbolizing the continuous motion of the wheel of Law. In the Gandhara School, which was heavily influenced by Graeco-Roman aesthetics, this mudra was used to depict the Buddha as a master teacher. Unlike the Abhaya Mudra (gesture of fearlessness), which was very common in Gandhara, the Dharmachakra mudra is more complex and specifically tied to the propagation of the Dhamma.

While we often associate the height of this iconographic style with the Gupta-era Sarnath Buddha (History, class XI (Tamilnadu state board 2024 ed.), The Guptas, p.98), it was the Gandhara artists who first integrated these specific Indian mudras into a Hellenistic framework. This allowed devotees to immediately recognize the Buddha not just as a deity, but as the Universal Teacher who set the wheel of righteousness in motion.

Feature	Early Buddhist Art (Aniconic)	Gandhara Art (Iconic)
Representation	Symbolic (Wheel/Chakra)	Human form (Mudra)
Significance	The event of the First Sermon	The Buddha as the Great Teacher

Sources: Themes in Indian History Part I, Thinkers, Beliefs and Buildings, p.100; History, class XI (Tamilnadu state board 2024 ed.), The Guptas, p.98

8. Solving the Original PYQ (exam-level)

Having just explored the symbolic language of Buddhist art, you can now see how specific life events of the Buddha are encoded into mudras (hand gestures). The question asks you to link a specific event—the First Sermon at Sarnath—to its iconographic representation in Gandhara sculpture. As we studied in the building blocks of Buddhist iconography, the Buddha's first teaching is synonymous with "turning the wheel of law," a concept known as Dharmachakra-pravartana. Therefore, the dharmachakra mudra, where the hands are positioned to mimic the turning of a wheel, is the direct visual translation of this pivotal moment.

To arrive at the correct answer, (C) dharmachakra, you must apply the logic of iconographic shorthand. As noted in THEMES IN INDIAN HISTORY PART I, sculptors used these specific gestures to represent complex narrative events. When you see the word "preaching" or "Sarnath," your mind should immediately trigger the association with the wheel. In the Gandhara school, which blended Hellenistic styles with Indian themes, this mudra became the standard way to depict the Buddha in his role as a teacher and philosopher delivering his core doctrine.

UPSC often uses other famous mudras as "distractors" to test the precision of your conceptual clarity. For example, abhaya represents fearlessness and protection, which is a general gesture of blessing rather than a specific teaching posture. The dhyana mudra signifies deep meditation, typically associated with the Buddha's internal journey toward enlightenment. Finally, bhumisparsa (earth-touching) is a common trap; it specifically commemorates the moment at Bodh Gaya where the Buddha called the earth to witness his victory over Mara. By isolating the location (Sarnath) and the action (preaching), you can successfully navigate past these traps to the correct answer.