Chakpa is a ritual and heritage language which is usually classed under the Luish group of Tibeto-Burman language family. It was once spoken in the Imphal valley by such clans as Andro, Sengmai, and Phayeng (McCulloch 1859). However, they do not speak Chakpa anymore. They now speak a variety of Meitei and are collectively known as Lois (Devi L. B. 2002). The Luish languages are divided into three major goups: (i) Cak-Sak, (ii) Chakpa, and (iii) Kadu-Gnan (Matisoff 2013). In this paper, based on my field data (Cak, Sak, Kadu, and Ganan) and secondary sources (McCulloch 1859 and Basanta 2008), I will try to classify Chakpa within Luish.