The Malto or Maler people are a Dravidian-speaking ethnic group. While most Dravidians are found in South India, the Malto mostly live in the northeast of South Asian subcontinent, such as in the Orissa, Chhattisgarh, Jharkhand, Uttar Pradesh, Bihar, West Bengal, Sikkim, Assam, Arunachal Pradesh, Meghalaya, states of India, and in Nepal, and Bangladesh.
References
Malto people Wikipedia(Text) CC BY-SA