Aleksandrov began the following 2011–12 season in fine form for Ludogorets. On 20 August he assisted Marcelinho for Ludogorets's third goal in a 4–0 home win over Vidima-Rakovski. Aleksandrov scored his first league goal of the season by netting Ludogorets's third goal in a 6–0 victory over Slavia Sofia on 11 September. On 18 September he scored his second goal of the season, netting the solitary strike in a 1–0 away victory over Cherno More. On 13 October, Aleksandrov signed a new two-year contract with Ludogorets.