In 2001, Tashkent metro has received newer trains of 81-718/719. There were plans to purchase trains of series 81-717.6/714.6 for the metro but that didn't happen.
The year 2001 saw the introduction of newer trains in the Tashkent metro, specifically the 81-718/719 models. However, plans to purchase the 81-717.6/714.6 series were abandoned.