Dhvani Theory: The Suggestiveness in Poetry and Its Impact on Indian Aesthetics

What if the most powerful part of a poem is not what it says, but what it leaves unsaid? This is the central insight behind the Dhvani theory, one of the most influential ideas in the history of Indian aesthetics. Proposed by the 9th-century Kashmiri scholar Anandavardhana in his landmark work Dhvanyaloka, the theory argues that the true essence of poetry lies in its power of suggestion – its ability to evoke meanings, emotions, and experiences that go far beyond the literal words on the page. Before Anandavardhana, Indian literary criticism was largely focused on surface-level elements like figures of speech, style, and ornamentation. His intervention changed everything, placing the unstated at the very heart of poetic beauty.

What is Dhvani? 🔗

The Sanskrit word Dhvani literally means “sound” or “echo.” But in the context of literary theory, Anandavardhana repurposed it to mean suggestion – the implied or evoked meaning in a work of poetry that exists beyond what the words directly state. According to him, every poem operates on multiple levels of meaning, and the deepest, most aesthetically significant layer is the one that is suggested rather than declared.

Anandavardhana’s foundational claim, stated in the very first verse of the Dhvanyaloka, is that Dhvani is the soul (atman) of poetry. Just as a body without a soul is lifeless, poetry without suggestion lacks true aesthetic power. He borrowed the term from the field of grammar – particularly influenced by Bhartrhari’s Sphota theory – but gave it an entirely new literary and aesthetic dimension. The idea is straightforward: the best poetry does not spell out its meaning. Instead, it creates a field of resonance where the reader’s own imagination and sensitivity complete the experience.

The three functions of language in Dhvani theory 🔗

To understand how suggestion works in poetry, Anandavardhana drew on the grammarians’ framework of three linguistic functions, each representing a different level at which words communicate meaning.

Abhidha: the primary or literal meaning 🔗

Abhidha is the most basic function of language. It is the direct, denotative meaning of a word – what a word conventionally refers to. When someone says “the river is flowing,” the literal meaning is immediately clear. This is the starting point of all communication, but for Anandavardhana, it is merely the surface layer of poetic expression.

Lakshana: the secondary or indicated meaning 🔗

Lakshana comes into play when the literal meaning does not make sense in context, and the listener must shift to a related or metaphorical meaning. The classic example from Indian linguistics is the phrase “the village is on the Ganga.” No village literally sits on a river; the phrase indicates a village on the bank of the Ganga. Here, the literal meaning is set aside in favour of an indicated one.

Vyanjana: the suggestive function 🔗

Vyanjana is the third and, according to Anandavardhana, the most important function. It is the power of suggestion – the capacity of words to evoke meanings, moods, and emotional resonances that cannot be captured by either the literal or the indicated meaning. This is the domain of Dhvani. When a poet describes a moonlit night with wilting flowers and a solitary path, the words may denote a landscape, but they suggest longing, separation, or melancholy. That suggested emotional undertone is what makes the poetry truly come alive.

Anandavardhana argued that while Abhidha and Lakshana are recognised by grammarians, Vyanjana is the function that creates the real aesthetic experience in poetry. Without it, a poem may be technically competent but emotionally inert.

Three types of Dhvani 🔗

Anandavardhana did not treat Dhvani as a single, uniform phenomenon. He identified three distinct types of suggested meaning, each operating at a different level of poetic communication.

Vastu Dhvani: suggestion of an idea or fact 🔗

Vastu Dhvani occurs when a poem suggests a fact, idea, or situation that is not explicitly stated. The surface meaning points the reader toward an implied piece of information or a hidden narrative element. For instance, if a verse describes a woman standing at the door, gazing at the horizon as evening falls, the suggested meaning may be that she is waiting for a lover who has not returned. The factual content – her waiting, his absence – is suggested, not stated.

Alankara Dhvani: suggestion of a figure of speech 🔗

Alankara Dhvani is at work when the suggested element is a figure of speech itself. Rather than directly employing a simile or metaphor, the poet structures the verse so that the figurative comparison arises in the reader’s mind without being explicitly spelled out. The beauty here lies in the indirectness – the reader discovers the poetic ornament through inference, which makes the aesthetic pleasure more intense.

Rasa Dhvani: suggestion of emotion 🔗

Rasa Dhvani is the most significant and celebrated type. Here, what is suggested is not an idea or a figure of speech but an emotional experience – a rasa. Anandavardhana considered this the highest form of Dhvani because, as he argued, aesthetic emotions like love, sorrow, or wonder can never be directly stated in words – they can only be evoked through suggestion. A poet does not say “feel sorrow.” Instead, the poet depicts a scene – the separation of birds, a withered garland, an empty room – and the emotion of sorrow arises in the sensitive reader’s mind on its own. This is Rasa Dhvani in action.

Among these three, Anandavardhana firmly placed Rasa Dhvani at the top. He concluded that since the ultimate purpose of poetry is to evoke rasa, and rasa can only be conveyed through suggestion, Dhvani is inseparable from the aesthetic experience itself.

Dhvani and its relationship with Rasa theory 🔗

The Rasa theory, originally formulated by Bharata Muni in the Natyashastra, identifies specific aesthetic emotions – such as Shringara (love), Karuna (compassion), Veera (heroism), and Raudra (fury) – as the central goals of artistic expression. A successful work of art, according to this theory, evokes one or more of these rasas in the audience.

Anandavardhana’s Dhvani theory is widely understood as an extension and deepening of the Rasa theory. While Bharata focused on what emotions art should evoke, Anandavardhana focused on how those emotions are evoked. His answer was clear: through suggestion. The vibhavas (causes of emotion), anubhavas (physical expressions of emotion), and vyabhichari bhavas (transitory feelings) described in the Natyashastra do not simply declare a rasa – they set up the conditions through which rasa is suggested and experienced by the attuned reader or viewer.

Anandavardhana illustrated this with examples from the great Sanskrit epics. He pointed out that in the Ramayana, the poet Valmiki himself acknowledged that his first verse was born from sorrow – grief at the separation of the Krauncha birds transformed into poetry. The dominant rasa of the Ramayana, Karuna (pathos), is not announced – it pervades the entire work through suggestion. Similarly, he identified Shanta Rasa (tranquillity) as the dominant suggested emotion in the Mahabharata.

The Sahridaya: the ideal reader 🔗

A crucial component of the Dhvani theory is the concept of the Sahridaya – the sensitive, sympathetic reader or listener. Anandavardhana was clear that suggestion does not work automatically. It requires a reader who possesses aesthetic sensitivity and imaginative capacity. The Sahridaya is not someone who merely knows grammar and vocabulary. Rather, the Sahridaya is a person of refined taste whose heart resonates with the poet’s intended meaning.

This was a significant philosophical move. It placed the reader at the centre of the poetic experience, making the act of reading (or listening) an active, creative process rather than a passive reception of information. The Dhvanyaloka is, in fact, also known as Sahridayaloka – a work meant to delight and illuminate the minds of such sensitive readers. As one scholarly analysis notes, Anandavardhana believed that critical taste is as rare as creative genius, and that the true poet and the ideal critic share the same gift of imaginative perception.

Anandavardhana’s classification of poetry 🔗

Based on the prominence of Dhvani, Anandavardhana classified all poetry into three hierarchical categories:

Dhvani Kavya (Uttama Kavya) is the highest class of poetry. In this type, the suggested meaning dominates the entire work. The literal meaning becomes secondary, serving as a vehicle for the deeper, implied significance. This is where true poetic genius resides.

Gunibhuta Vyangya Kavya (Madhyama Kavya) is the second class. Here, suggested meaning is present but remains subordinate to the literal or expressed meaning. The poem has charm and beauty, but the suggestive power does not overshadow the direct sense.

Chitra Kavya (Adhama Kavya) is the lowest class. In this type, there is little or no suggested meaning. The poetry relies entirely on its surface-level features – wordplay, sound patterns, and visual arrangements. While it may display technical skill, it lacks emotional depth and the resonance that characterises true poetry.

This classification was influential because it provided a clear evaluative framework. Poetry was no longer judged solely by the beauty of its ornaments or the correctness of its metre, but by the depth of its suggestive power.

Abhinavagupta’s contribution: the Locana 🔗

Anandavardhana’s Dhvani theory received its most powerful intellectual support from Abhinavagupta (c. 950-1016 CE), the great Kashmiri philosopher and aesthetician. Abhinavagupta wrote the Locana (meaning “The Eye”), an extensive commentary on the Dhvanyaloka that not only explained but significantly expanded on Anandavardhana’s ideas.

The Locana is considered essential for a proper understanding of Dhvani theory. Abhinavagupta defended the theory against its critics, clarified complex points, and developed a psychology of aesthetic response based on the concept of suggestion. He accepted Anandavardhana’s three types of Dhvani and added further nuance – for instance, distinguishing between suggestion used in everyday language (Loukika Dhvani) and suggestion unique to poetic expression (Kavya Vyapara Gochara). For Abhinavagupta, while Vastu Dhvani and Alankara Dhvani are important components, Rasa Dhvani remains the true essence of poetry.

The combined work of Anandavardhana and Abhinavagupta represents what many scholars consider the pinnacle of Indian literary theory. As the Harvard University Press edition of these texts notes, the Dhvanyaloka transformed Sanskrit literary theory by establishing that the main goal of good poetry is the evocation of rasa, and that this can only be explained by recognising a semantic power beyond denotation and metaphor – namely, the power of suggestion.

Critics of the Dhvani theory 🔗

Not all Indian thinkers accepted Anandavardhana’s ideas without resistance. The Dhvani theory faced substantial criticism from several prominent scholars. Anandavardhana himself acknowledged three categories of opponents in the opening of the Dhvanyaloka: those who denied the very existence of Dhvani (Dhvani-abhava-vadins), those who argued that suggestion was merely a form of secondary meaning or Lakshana (Bhakta-vadins), and those who considered it real but beyond verbal definition (Anirvachaniya-vadins).

Later critics included Mahimabhatta, who argued that what Anandavardhana called Dhvani could be explained through inference (anumana) without positing a separate linguistic function. Kuntaka proposed an alternative theory of Vakrokti (oblique or striking expression) as the soul of poetry. Bhoja and Rajashekhara also raised objections. However, through the combined efforts of Anandavardhana’s own arguments and Abhinavagupta’s detailed defence in the Locana, the Dhvani theory ultimately prevailed as the dominant school of Indian poetics from the 9th through the 12th century and beyond.

The lasting impact of Dhvani on Indian aesthetics 🔗

The Dhvani theory fundamentally reshaped how poetry and art were evaluated in India. Before Anandavardhana, literary criticism was largely focused on external features – the correctness of expression, the use of ornamental figures, and the adherence to stylistic norms. After the Dhvanyaloka, the focus shifted to the inner life of the poem – its emotional resonance, layered meanings, and capacity to move the sensitive reader.

This shift had consequences far beyond literature. The principle of suggestion became central to the understanding of Indian classical music, dance, theatre, and visual art. In all these forms, the idea that the most profound aesthetic experience arises from what is implied rather than stated became a guiding principle. The concept also anticipated, in many ways, ideas that would later appear in Western literary theory – such as the emphasis on ambiguity and multiple meaning in the work of critics like William Empson, or the reader-response theories of the 20th century that foregrounded the role of the reader in creating meaning.

Anandavardhana was also the first Indian critic to systematically apply his theoretical framework to the analysis of entire literary masterpieces like the Ramayana, Mahabharata, and Kalidasa’s plays – rather than relying on small, self-composed examples, as earlier critics had done. This approach established a model for engaged, text-based literary criticism that remains relevant today.

What do you think? Can the deepest truths of human experience only be suggested, never stated outright? And does the idea of the Sahridaya – that great poetry requires not just a great poet but an equally sensitive reader – change how you think about your own experience of reading literature?

References

1. https://en.wikipedia.org/wiki/Anandavardhana
2. https://en.wikipedia.org/wiki/Bhartrhari
3. https://ebooks.inflibnet.ac.in/engp11/chapter/anandavardhana-dhvani-theory/
4. https://www.hup.harvard.edu/books/9780674202788
5. https://en.wikipedia.org/wiki/Bharata_Muni
6. https://www.jetir.org/papers/JETIR2207689.pdf
7. https://en.wikipedia.org/wiki/Abhinavagupta
8. https://sreenivasaraos.com/tag/classifications-of-dhvani/