The leather city of Kanpur, Jajmau is a densely populated industrial suburb famous for its leather production. Also known as Jajesmow, it is regarded as one of the oldest sites in Kanpur to have housed human inhabitation.
Located on the banks of the Ganga, Jajmau is also a popular excavation site. The site is home to the Siddhnath and Sri Devi temples which was the primary reason of its former name, Siddhapuri. A small town of about 30 localities, this region is also mentioned in the stories of Hindu myth.