The origin of the term "Karbi" remains uncertain, as historically they referred to themselves as Arleng, which translates to "man" in the Karbi language. The label "Karbi" was adopted by others to refer to them.

The Dimasa Kingdom’s origins are shrouded in a mix of tradition, legend, and historical accounts. According to tradition, they were initially based in Kamarupa, with their kings belonging to a lineage known as Ha-tsung-tsa or Ha-cheng-sa, a name first recorded on a coin dating back to 1520.

The Deori tribe of Assam, India, stands as a testament to the rich tapestry of cultural diversity woven throughout the region. With a heritage steeped in tradition and history, the Deori people have left an indelible mark on the social fabric of Assam.

The Tiwa tribe, once known as the Lalung tribe, is a significant ethnic group in Assam. They are part of the Mongolian ethnic group and belong to the Tibeto-Burman linguistic group, with ties to the Bodo-Naga tribes. The name "Tiwa" originates from the words "ti" meaning water and "wa" meaning superior, reflecting their connection to water and perhaps their reverence for it.

The Rabha tribe is an indigenous community primarily found in the northeastern Indian state of Assam. Their origin and history are rich and multifaceted, reflecting a blend of indigenous traditions and external influences over the centuries.

The Mising tribe, also known as Miri, predominantly resides along the riverbanks of Assam, particularly in the districts of Dhemaji and Lakhimpur. They are famous for their agricultural practices, distinct traditional attire, and the Ali-Ai-Ligang festival, which celebrates the sowing of paddy. The Misings have a rich oral tradition and a deep connection to their natural surroundings.

The Bodo tribe, one of the largest ethnolinguistic groups in Assam, is known for its rich cultural heritage and vibrant festivals. They primarily inhabit the Bodoland Territorial Region and are renowned for their traditional music, dance, and weaving. The Bodos have a unique history and language, contributing significantly to Assam's cultural mosaic.