The operation brought home 47 Kazakh nationals -- including 11 women and 30 children -- from Syria, according to the government.
It is essential to quickly rehabilitate, educate and reintegrate into society children returning from conflict zones, analysts say.
A government working group will work with the relatives of those who have left Kazakhstan for Syria and Iraq to bring them home.
The number of crimes related to terrorism and extremism in Uzbekistan this year decreased by more than 65% compared to last year, according to officials.
The extremist private military contractor, founded by an Uzbek, has been operating in Syria and is seeking to expand, analysts warn.
Ongoing arrests and extraditions of terrorism suspects send a clear message to those who are considering throwing their lives away for the sake of false ideals, observers say.
The measure will give amnesty and rehabilitation to Uzbek citizens who unwittingly joined a banned extremist group or accidentally downloaded extremist materials.
In one incident, IS elements accused a long-time supporter of the group of being a spy and of spreading false news in an attempt to destabilise the group and sow discord among its members.
International and local specialists came together in Bishkek to discuss ways to counter terrorism and extremist recruiters on the internet and messaging apps.
A recent video by alleged Kazakh extremists in Syria has once again brought the issue of extremist recruiting to the forefront.