Analysis of information sources in references of the Wikipedia article "Marathi people" in English language version.
(p. 1228) High castes include all the Brahmin jatis, as well as a few other elite jatis (CKP and Pathare Prabhus). Low castes include formerly untouchable and backward castes (Scheduled Castes, Scheduled Tribes, and Other Backward Castes, as defined by the government of India). Medium castes are drawn mostly from the cultivator jatis, such as the Marathas and the Kunbis, as well as other traditional vocations that were not considered to be ritually impure.
konkan.
The traditional caste hierarchy was headed by the brahmin castes-the deshasthas, chitpavans, karhades saraswats and the chandraseniya kayastha prabhus.
Of the six groups, four are Brahmins; one is high non-brahmin caste, Chandraseniya Kayashth Prabhu (CKP), ranking next only to the Brahmins; and the other is a cultivating caste, Maratha (MK), belonging to the middle level of the hierarchy.
See Row #63
(p. 1228) High castes include all the Brahmin jatis, as well as a few other elite jatis (CKP and Pathare Prabhus). Low castes include formerly untouchable and backward castes (Scheduled Castes, Scheduled Tribes, and Other Backward Castes, as defined by the government of India). Medium castes are drawn mostly from the cultivator jatis, such as the Marathas and the Kunbis, as well as other traditional vocations that were not considered to be ritually impure.