The Khariatabad locality covered on the map. The place named after the Khairatbai, the daughter of Ibrahim Qutb Shah, whose tomb locates the there. The area mostly rocky and arid in nature, hence residences of the prominent people along with the Somajigura Road and the troops part of the Regular Forces of the Nizam such as A.C Guards and the Third Infantry Barracks are only visible on the map. The Kopal Regiment with the strength of 448 combatants added to the Regular Troops and changed to the 3rd Infantry Regiment in 1864, then fixed the number to 700 in each Infantry Regiment, thus came into existence Third Infantry Regiment. Barracks A.C Guards, the old military Barracks of Nizam, the name stand for African Cavalry Guards were part of Nizam's army, recruitment started during the 6th Asaf Jah Mir Mahbub Ali Khan. Initially, these Africans were recruited by the Raja of Wunparti, from whom Nizam got interested, recruited due to the physic and trained to be the bodyguards of Nizam. These African were either Siddi or Habshi and provided free housing. Afterward, these Africans were trained in martial arts, made a unit in Nizam's army, then renamed as African Cavalry Guards. Physical strength was the priority for the recruitment, even provided 6-month training and with a fixed number of 300, no more no less. Although the exact date of the construction of the Barracks is unknown, is believed to have been 100 years old. And, around the Barracks, quarters of the veterinary surgeon and Jamadars (military officer) are identifiable on the map.