Shamima Begum was 15 when she left her London home for Syria with her friends (File)
A woman who left Britain to marry an Islamic State jihadist fighter when she was a teenager began her appeal against the revocation of her citizenship in a UK court Tuesday.
A lawyer for Shamima Begum, 24, told the Court of Appeal in London that the Home Office had failed to consider its legal duties owed to her client as a potential victim of trafficking.
"The appellant's trafficking was a mandatory, relevant consideration in determining whether it was conducive to the public good and proportionate to deprive her of citizenship, but it was not considered by the Home Office," Samantha Knights said in a written submission to the court.
"As a consequence, the deprivation decision was unlawful."
Shamima Begum was 15 when she left her east London home for Syria with two school friends in 2015.
While there, she married an ISIS fighter and had three children, none of whom survived.
In February 2019, Begum said she was left stateless when Britain's interior minister at the time, Sajid Javid, revoked her British citizenship on national security grounds after she was found in a Syrian refugee camp.
A UK tribunal ruled in 2020 that she was not stateless because she was "a citizen of Bangladesh by descent" when the decision was made, by virtue of her Bangladeshi mother.
Earlier this year, Begum lost a challenge against the decision at the Special Immigration Appeals Commission (SIAC).
The SIAC said that while there was a "credible suspicion that Begum was recruited, transferred and then harboured for the purpose of sexual exploitation", this did not prevent Sajid Javid from removing her citizenship.
The ruling meant that Begum could not return to the UK from her current home, a refugee camp in northern Syria.
Lawyers for the Home Office, which is set to begin oral arguments on Wednesday, told the court that SIAC's conclusion was correct.
"The fact that someone is radicalised, and may have been manipulated, is not inconsistent with the assessment that they pose a national security risk," James Eadie said in written submissions for the department.
The hearing is set to conclude on Thursday, with a decision expected at a later date.
Shamima Begum is one of hundreds of Europeans whose fate has challenged governments following the 2019 collapse of the Islamist extremists' self-styled caliphate.
Knights told the five-day SIAC hearing last November that her client had been "influenced" along with her friends by a "determined and effective" IS group "propaganda machine".
Around 900 people are estimated to have travelled from Britain to Syria and Iraq to join the IS group. Of those, around 150 are believed to have been stripped of their citizenship, according to government figures.
(Except for the headline, this story has not been edited by NDTV staff and is published from a syndicated feed.)