What happened
Saltanat Nukenova died after an episode of violence at a restaurant complex in Astana during the night of November 8–9, 2023. Reporting by Reuters and the Associated Press identified Kuandyk Bishimbayev, a former Minister of National Economy, as her husband or partner and later defendant. He was detained after her death.
The public record presented at trial included surveillance footage, material recovered from Bishimbayev's phone, witness testimony and expert evidence. Crime by Region does not reproduce the most disturbing images or descriptions. The evidentiary point is that the prosecution did not rely on a single allegation: the jury heard several forms of evidence about the violence and the circumstances of Nukenova's death.
The prosecution and the streamed trial
The trial began in Astana in late March 2024 and was livestreamed, drawing unusually broad public attention inside Kazakhstan and beyond. Reuters reported that Bishimbayev admitted striking Nukenova but denied torture and denied intending to kill her. The jury nevertheless found him guilty of the charged torture and murder offenses.
The Astana Times, reporting the court's May 13 verdict, said the jury found Bishimbayev guilty of torture and of intentionally causing Nukenova's death with particular cruelty. The court imposed a combined 24-year term in a maximum-security institution. Co-defendant Bakhytzhan Baizhanov was convicted of concealing a particularly serious crime and initially received a four-year sentence.
Why the evidence mattered
The case attracted extraordinary attention partly because the trial made the evidentiary record visible to the public. Reuters described surveillance and phone recordings admitted during the proceedings. The Astana Times also cited witness accounts, audio-video material and expert opinions among the evidence considered by the jury.
Those records are important to the site's classification standard. Bishimbayev was not labeled responsible because of his former public office, public outrage or media attention. The solved status rests on a criminal conviction after a jury trial and on the subsequent appellate judgment.
The May 2024 verdict
On May 13, 2024, the court sentenced Bishimbayev to 24 years in prison. Reuters, AP and the Astana Times independently reported the torture and murder convictions and the length of the sentence. The defense had contested the murder characterization during trial and later appealed.
The verdict also separated Bishimbayev's criminal responsibility from Baizhanov's: Baizhanov was not convicted of Nukenova's murder. His conviction concerned concealment of the particularly serious crime. Maintaining that distinction avoids merging two defendants' legal outcomes.
Appeal and legal force
On June 26, 2024, the Astana appellate panel left the convictions and sentences unchanged. Local reporting from ORDA and later reporting from Tengrinews both document that result. A November 2024 Astana court statement in a related civil damages proceeding described Bishimbayev's murder verdict as having entered legal force.
Later reporting continues to describe Bishimbayev as serving the 24-year sentence in a maximum-security facility. In June 2025, Kazakhstan's Deputy Prosecutor General said Bishimbayev was not eligible for a then-proposed amnesty because the offense resulted in death. That later status check supports describing the principal murder judgment as an operative conviction rather than a pending first-instance result.
Baizhanov's later proceedings do not change the homicide classification
Baizhanov's separate four-year concealment sentence was later reduced under a 2025 national amnesty. In April 2026, ORDA reported that he had also asked a cassation court to acquit him and that his application was under review. That later procedural development concerns the concealment conviction of the co-defendant; it does not undo Bishimbayev's murder and torture convictions or make responsibility for Nukenova's homicide unresolved.
Public impact and domestic-violence reform
Nukenova's death and the highly visible proceedings became a major part of Kazakhstan's debate over domestic violence. AP reported that more than 150,000 people signed a petition calling for stronger protections. In April 2024, while the trial was underway, Kazakhstan adopted legislation strengthening protections for women and children and restoring criminal penalties for some forms of domestic violence.
It is more accurate to describe the case as a major catalyst and symbol within a broader reform campaign than to claim that one criminal trial alone produced the law. The legal reform and the murder prosecution are related in public debate, but they remain distinct events.
Timeline
November 9, 2023: Saltanat Nukenova dies in Astana; Kuandyk Bishimbayev is detained.
Late March 2024: the jury trial begins in Astana and is livestreamed.
April 2024: Kazakhstan adopts legislation strengthening protections against domestic violence while public attention around the case is intense.
May 13, 2024: the jury finds Bishimbayev guilty of torture and murder; the court sentences him to 24 years. Baizhanov receives four years for concealment.
June 26, 2024: the Astana appellate panel leaves the convictions and sentences unchanged.
November 2024: an Astana court statement in related civil litigation describes Bishimbayev's murder verdict as having entered legal force.
June 2025: Kazakhstan's Deputy Prosecutor General states that Bishimbayev is not eligible for the national amnesty then under discussion because his crime resulted in death.
April 2026: ORDA reports that Baizhanov, the co-defendant convicted of concealment, has filed a cassation request seeking acquittal; that separate application does not alter Bishimbayev's murder conviction.
Current status
Crime by Region classifies the murder of Saltanat Nukenova as Solved / Adjudicated. Kuandyk Bishimbayev was convicted of torture and murder, sentenced to 24 years, and the ordinary appellate court left that judgment unchanged. Current reporting continues to identify him as serving the sentence. The site's label concerns adjudicated responsibility for Nukenova's homicide and does not imply that every later collateral or co-defendant proceeding has ended.
Sources
- Reuters — May 13, 2024 report on the jury verdict, 24-year sentence, trial evidence and Bishimbayev's defense
- Associated Press — May 13, 2024 report on the conviction, sentence and domestic-violence reform context
- The Astana Times — May 13, 2024 report quoting the verdict and summarizing evidence and co-defendant outcome
- ORDA — June 26, 2024 report on the Astana appellate court leaving the judgment unchanged
- Tengrinews — November 28, 2024 report quoting the Astana court that the murder verdict had entered legal force
- Tengrinews — June 11, 2025 status report on the operative 24-year sentence and amnesty ineligibility
- ORDA — April 3, 2026 report on Baizhanov's separate cassation request after his concealment conviction