Explanation: The Western Brachycephalic group is divided into Alpinoids, Dinarics and Armanoids sub types.

• The Alpinoids are represented by the Banias of Gujarath, Kathi of Kathiawar and Kayastas of Bengal.
• The representative population of Dinaric is found in Bengal, Orissa and Coorg. Brahmins of Bengal and of Mysore are the representatives of Dinaric.
• Both the Alpino and Dinaric people might have entered India through Baluchisthan, Sindh, Gujarath and Maharashtra and penetrated to Sri Lanka from Karnataka.

Source: Kerala NCERT