Balakmau is a village in Sirathu tehsil in district of Kaushambi, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Balakmau was 3,800 which includes 2,055 males and 1,745 females. Balakmau covers 351.18 ha area. Pincode of Balakmau is 212201.