From 29 April 2016 to 29 August 2019 Tuka was Deputy Minister for the temporarily occupied territories and internally displaced persons in the Groysman government.

[7] In 2014 he co-founded and was fifth on the list of the political party Ukraine is One Country (Ukrayina – Yedyna Krayina) during the 2014 Ukrainian parliamentary election.

[6] In 2014, Narodnyi Tyl established a website titled "Myrotvorets" ("Peacemaker"),[8] which lists the personal data of citizens described as "separatists" or "Kremlin agents" by the authors of the site.

[9] Several media have reported that it provided the personal data, including home address, of an assassinated former MP from the Party of Regions, Oleg Kalashnikov,[9] and journalist and writer Oles Buzina.

[14] From 29 April 2016 to 29 August 2019, Tuka was appointed Deputy Minister for the temporarily occupied territories and internally displaced persons in the Groysman government.