is a city and a municipal board
in Unnao district
in the state of Uttar Pradesh
Bangarmau is located at . It has an average elevation of 122 metres
Early in 1920's there were two main families of Bangarmau: the Chowdhury's, Syed's and the Garg's and washermen
As of 2001
, Bangarmau had a population of 31,626. Males constitute 52% of the population and females 48%. Bangarmau has an average literacy rate of 99%, higher than the national average of 59%; with 99% of the males and 99% of females literate. 16% of the population is under 6 years of age.