The Chakma tribe is one amongst the larger tribal groups of northeastern India residing majorly in Tripura-again a part of northern, Arunachal Pradesh, Mizoram. They speak the Chakma language, a language believed to have ancestral ties to the Indo-Aryan family, which is rich in its varied social forms and creates a pool of culturally preserved heritage. In contrast to present-day Chakma population dynamics, the tribe is predominantly dependent on agriculture supplemented by agrarian practices and weaves, with close-knit family- and community-inclined society. The imperative facet of their culture is its folk festivals, in particular the Biju that accentuates the New Year and agricultural cycle and plays out in their mostly exploding culture in music, dance, and traditional attire that tell whatever the Chakmas are

The music of Biju dance bursts with life and vibrancy, with traditional instruments that encourage the festive spirit. The dhuduk, a bamboo-made instrument played with a stick, produces rhythmic beats that carry dancing steps. It is supported by the Baji or a flute for chordal support, and a Dhol drum-the beats bring the memorable percussive approach. Hengorong, yet another classical instrument, brings tones distinctive to it. Together, these instruments generate a harmonized cascade of exhilarating sounds that induce the dancers who magnificently celebrate this key feature of the culture of Chakmas