During the 8th Term of the Parliament of Georgia (2012-2016), he served as the Deputy Chairman and Leader of the Parliamentary Minority, advocating for policies under the faction "The United National Movement – More Benefit to People."
He has been involved in the Parliamentary Association Committees between Georgia and the European Union and other diplomatic groups, such as the GUAM Organization for Democracy and Economic Development.
The couple was released without any conditions or ransom, and the Interior Ministry spokesperson, Kakhi Targamadze, clarified that the kidnapping was criminal rather than political.
On 10 January 2022 he was elected as the General Secretary of the "United National Movement," signaling his ongoing commitment to Georgia's political development and international diplomacy.
Throughout his career, Tsiskarishvili has been recognized for his dedication to the Georgian state and its people, navigating complex political landscapes both domestically and internationally.