During his youth, his parents moved to Baku where he received his secondary education at School No. 255. In 1975, he passed his military service in Hungary. In 1982, he entered the Police Academy. He worked as a police captain within the Department of Criminal Investigation.
In Battles
Since 1992, Ali Mammadov started to go to the front. On September 24, 1992, he began to fight in the Lachin Rayon. He and other fighters which had captured the Gyzarty height and were subjected to a strong attack in the early morning on October 1, 1992. While bringing out wounded to a safe place, and fighting in the center of the battle, Ali was severely wounded in the head and died at the battlefield.[1][2]