Dr. R. Nagaswamy — Video Library

Dr. Nagaswamy examines the Kailashanatha Temple in Kanchipuram, one of the earliest Pallava stone temples, discussing its architectural innovations, sculptural programme, and its influence on later South Indian temple traditions. He draws on epigraphic and textual evidence to date the structure and identify its royal patrons.

A detailed illustrated lecture tracing the iconographic programme of the Kailasanatha complex, covering the sixty-four forms of Shiva depicted in the niches, the layout of the prakara, and the significance of the sandstone medium chosen by Rajasimha Pallava in the early 8th century.

Nagaswamy discusses the Brihadisvara Temple at Thanjavur, commissioned by Raja Raja Chola I around 1010 CE, explaining the Agamic principles governing its vimana height, the Nandi monolith, and the remarkable bronze casting tradition it inspired. He reflects on how the temple functioned as a living institution with extensive land grants and a large retinue of priests and dancers.

Nagaswamy traces the origins of Indian classical music through Bharata's Natya Sastra, arguing that musical theory in India predates the common era. He demonstrates how scales (gramas), melodic modes (murchanas), and rhythmic cycles described by Bharata are directly ancestral to modern Carnatic practice.

A close reading of the Silapathikaram's musical passages, focusing on the concept of "vilakku" (lamp) music used in temple ritual contexts. Nagaswamy correlates the Tamil epic's descriptions with contemporary Sanskrit musicological texts, revealing a shared performance grammar across both traditions.

An exposition of the Rasa theory as formulated in the Natya Sastra, explaining the nine rasas (aesthetic essences) and their relationship to bhava (emotional states). Nagaswamy argues that Rasa theory is not merely an aesthetic doctrine but a sophisticated psychological framework that shaped all classical Indian art forms including music, sculpture, and literature.

Nagaswamy contextualises the Keezhadi (Keeladi) excavations near Madurai within the broader archaeology of the Vaigai river valley, cautioning against premature conclusions about the script and urban character of the site. He discusses comparable findings at Uraiyur and Kaveripattinam and stresses the need for systematic stratigraphy before dating claims are made.

Nagaswamy presents artefacts recovered from the Thamirabarani river basin that he believes extend Tamil civilisation back to at least the 3rd century BCE, including Roman amphorae sherds, Brahmi inscriptions, and rouletted ware. He argues these finds demonstrate sophisticated maritime trade networks linking South India to the Mediterranean world.

Nagaswamy defends his thesis that the Thirukkural draws heavily from Sanskrit Dharmashastra tradition, particularly Manu Smriti, responding to critics who argue for the text's independence. He cites parallel verses and shared ethical concepts as evidence of deliberate intertextuality rather than coincidence, and situates Tiruvalluvar within a broader pan-Indian philosophical tradition.

A comparative analysis demonstrating that the Tolkappiyam, the earliest extant Tamil grammar, adopts the poetic and dramatic categories of Bharata's Natya Sastra including akam/puram (interior/exterior) poetry corresponding to Bharata's vibhava-anubhava framework. Nagaswamy concludes that early Tamil literary theory is not an isolated development but a creative adaptation of pan-Indian aesthetic philosophy.

Nagaswamy challenges the Dravidianist narrative that Tamil culture developed independently of and in opposition to Sanskrit/Brahminic influence, marshalling epigraphic and literary evidence showing deep Sanskrit presence in Tamil inscriptions from the Sangam period onward. He argues the perceived conflict is a modern political construction rather than a historical reality.

Using inscriptions, loanword analysis, and shared grammatical categories, Nagaswamy argues that Tamil and Sanskrit developed in a symbiotic relationship for over two millennia. He highlights bilingual copper-plate grants and shared deity names as concrete evidence of cultural integration rather than conflict.

A survey of the Chola Empire from the early medieval period to its peak under Raja Raja I and Rajendra I, covering naval expeditions to Southeast Asia, the construction of the Brihadisvara temple, and the extensive bronze-casting ateliers of the period. Nagaswamy emphasises the Cholas' role in disseminating both Tamil culture and Shaiva temple traditions across maritime Asia.

A focused study of Raja Raja Chola I, examining his administrative reforms, the Tanjavur inscriptions that record the temple's endowment, and his military campaigns that extended Chola dominion over Sri Lanka and the Malabar coast. Nagaswamy draws on the Rajarajesvaram temple inscriptions—the longest surviving Chola-era records—to reconstruct court life and religious patronage.

A celebratory programme marking Dr. Nagaswamy's 90th birthday, featuring felicitations from scholars and students, musical performances inspired by his compositions, and a brief reflective address by Nagaswamy on his six-decade career in epigraphy, archaeology, and musicology.

A wide-ranging interview covering Nagaswamy's early career in the Tamil Nadu Archaeological Department, his discovery and documentation of major Pallava and Chola inscriptions, the challenges of heritage conservation in post-independence India, and his views on the politicisation of South Indian history.