Such underground dolmens are located in various places, including Chelamala, in Ernakulam District, Mattathipara, Muniyara and Panapilavu in te tribe continued to use this burial practice until the tribe was destroyed in the beginning of third century.
Such underground dolmens are located in various places, including Chelamala, in Ernakulam District, Mattathipara, Muniyara and Panapilavu in the district of Idukki in Kerala State, where Marayoor also is located. It appears that the tribe continued to use this burial practice until the tribe was destroyed in the beginning of third century.