This Bengali-language article of Father Sunil Louis Pereira narrates how some Christian indigenous peoples (tribals) observe Christmas following their unique nature-embracing cultural practices.
The writer here speaks of the Oraons, Santals, Khasis, Paharias, Mandis (Garos), Mundas, and Tripuras. Indigenous peoples are found in the north-west, north, north-east, and south-east border regions of Bangladesh.
