Edited sentence: Each maintains distinct dialects of the Bengali language, customs, and cuisine.The Bangals, although they have tried to maintain their culture through endogamy, have since the Partition of Bengal been losing their distinct culture and becoming an indistinct part of the societies of Calcutta and other parts of India.There are three main subgroups among Bengalis, the Hindu Ghotis of the west and the Hindu Bangals and Muslims of the east