The story
The bank opened branches at Rangoon (1861), Patna (1862), Mirzapur (1862), and Benares (1862). When it became known that the bank intended to open a branch at Dacca, negotiations began that resulted in Bank of Bengal in 1862 amalgamating The Dacca Bank (1846). A branch at Cawnpore followed.
From Wikipedia’s article on Bank of Calcutta, shared under CC BY-SA 4.0.3
