Jalna is a city in Jalna district in the Aurangabad Division, or Marathwada region, of the Indian state of Maharashtra. It was part of Hyderabad S…Jalna is a city in Jalna district in the Aurangabad Division, or Marathwada region, of the Indian state of Maharashtra. It was part of Hyderabad State as a tehsil of Aurangabad district, before Jalna district was formed effective 1 May 1981. Jalna become Maharashtra's 29th Municipal Corporation.