Biswas

Biswas () (pronounced in Bengali as "bish-shash") is a native Bengali Hindu surname, commonly used by the Bengali community of India and Bangladesh. The surname was an honorary title bestowed on persons who were relied upon for the work of accounts, receipts and expenditure. The word ''Biswas'' means faith or trust in Bengali.

The surname 'Biswas' while being a Hindu surname, is used by both "Hindus, Christians and Muslims alike" in Bengal. Among Bengali Hindus, the surname is notably associated with various castes, including Forward castes like Kayasthas and Mahishyas, as well as Scheduled Castes like Poundras and Namasudras. The surname is also found among Bengali Muslims and Bengali Christians in Bangladesh. Provided by Wikipedia