Agarwood in Hindu tradition

Agarwood's Sanskrit name, aguru or agaru, is the root of "agar," the word used for it across Hindi and several other Indian languages. India has a long documented relationship with aguru in classical literature and a major present-day role as an agarwood producer, centred in the northeastern state of Assam.

This guide separates what is clearly documented, particularly in classical medical and perfumery texts, from broader claims about Vedic and Puranic ritual use that are widely repeated but harder to verify against specific passages.

Aguru: the Sanskrit name

Aguru is the Sanskrit term for agarwood and the direct root of "agar" in Hindi, Kannada, Telugu and other Indian languages. It is not, however, the root of "oud," which is a separate Arabic word meaning "wood." The two names reached global use along different routes, covered in the history of agarwood trade.

Aromatic substances offered in fire rituals are a long attested feature of Vedic and later Hindu literature, and aguru is often cited in popular and trade writing as one of them. Exactly which early references name aguru specifically, as opposed to other aromatics grouped with it, is a detailed philological question, so treat sweeping claims about particular verses with caution unless a checkable source is given.

Agaru in Ayurvedic and classical texts

Agaru appears by name in the Charaka Samhita, one of Ayurveda's two foundational classical texts. It also appears in the Brihat Samhita, a sixth century encyclopedic work by the scholar Varahamihira, which includes a section on perfumery known as gandhayukti, the blending of fragrances. Later Ayurvedic texts continue to describe agaru, and it remains a recognised material in Ayurvedic practice.

Incense, havan and daily worship

Burning aromatics during havan, the fire offering, and during daily puja is a long established and well documented part of Hindu religious practice, and agarwood is one of the materials used. It appears as raw chips or powder, and as an ingredient in agarbatti, rolled incense sticks, and dhoop. The rising smoke offered during puja and aarti is widely understood within Hindu devotion as carrying prayer outward, a symbolic role incense also plays in the Buddhist and Chinese practices covered in agarwood in Buddhism and agarwood in Chinese culture.

Assam: India's agarwood centre

India's native agarwood tree is Aquilaria malaccensis, found principally in the northeastern states, and Assam has developed into the country's main centre of agarwood cultivation, processing and oil distillation. The Hojai district is widely described in trade reporting as the heart of this industry, where agarwood is processed into chips, powder and oil before being traded onward.

Wild A. malaccensis has declined severely, and Indian supply now comes largely from cultivated trees, a shift covered in wild vs plantation agarwood. In 2024, after a non-detriment finding report by the Botanical Survey of India, India was removed from CITES Review of Significant Trade for the species and its export quota for cultivated agarwood was raised, with the quota for wild material set at zero. Regional detail is covered in Indian agarwood: Assam and Northeast India.

Agarwood and the Indian attar tradition

India has a centuries old tradition of attar, natural perfume oils traditionally made by hydro-distilling flowers, herbs or woods into a base oil, often sandalwood. Agarwood oil, usually called agar oil or oud oil in this context, is one of the more highly regarded materials in Indian perfumery alongside rose, sandalwood and saffron, particularly in long established perfume centres such as Kannauj in Uttar Pradesh. The difference between attar and pure oud oil is covered in oud attar vs oud essential oil.

Agarwood in Hindu practice today

Today agarwood reaches Hindu devotional life mainly through agarbatti and dhoop used in home and temple worship, and through attar and agar oil worn as personal fragrance, sometimes in an explicitly devotional or Ayurvedic setting and sometimes simply as fine perfumery. As in other agarwood cultures, rising demand has increased pressure on supply, and cultivated material is now central to how the tradition continues.