This study explores the evolution and significance of Assamese national lyrical literature within the broader paradigms of universalism, constitutional principles, and international law. Rooted in Assam’s distinct cultural and geographical identity, Assamese lyrical literature has historically served as a medium for expressing territorial philosophy, cultural cohesion, and the collective aspirations of its people. From its earliest manifestations, it has engaged not only with regional traditions but also with universal human concerns, including human rights, sustainable development, and the role of mass communication—particularly the religious communication propagated through the Neo-Vaishnavite movement.

The intellectual and philosophical foundations of Assamese literature were established by Srimanta Sankardeva (1449–1568), the eminent saint, philosopher, and social reformer, who reshaped cultural expression through universal ideals of equality, harmony, and devotion. This enduring legacy persists in contemporary artistic contributions, exemplified by figures such as Zubeen Garg, whose works reflect modern Assamese cultural identity while attaining global resonance (1972–2025).

By examining the historical trajectory and contemporary relevance of Assamese national lyrical literature, this paper underscores its alignment with constitutional values of democracy, equality, and freedom of expression, as well as its resonance with international legal frameworks that safeguard cultural rights and human dignity. The study highlights Assamese lyrical literature’s capacity to transcend regional boundaries and contribute meaningfully to global discourses on humanity, culture, and universal values.