The Henry Nowak killer sentence has been increased after the Court of Appeal ruled that the original minimum term imposed on Vickrum Digwa was unduly lenient. According to the report, the judges raised the term to 25 years and refused Digwa’s own attempt to have it reduced. The ruling is a case study in how the English and Welsh appeal system polices sentencing in murder cases. This analysis explains what the decision means, how the mechanism works, and where its limits lie, without speculating beyond what has been reported.
What the Court of Appeal Decided
The reported facts are narrow but significant. The Court of Appeal found that the original minimum term given to Vickrum Digwa was unduly lenient. It increased the term to 25 years. It also rejected Digwa’s bid to cut the sentence.
That produces two separate findings. The first is that the sentencing judge’s term fell below what the law can reasonably support for this offence. The second is that nothing in Digwa’s own challenge justified a reduction. A court that increases a sentence and also dismisses the defendant’s request for a cut is saying the original sentence was wrong in only one direction.
The source report is brief. It does not set out the full reasoning, the original figure, or the aggravating and mitigating factors the judges weighed. Anything beyond the headline findings should wait for the published judgment, and this article does not fill those gaps with assumption.
How the Unduly Lenient Sentence Scheme Works
The increase almost certainly came through the unduly lenient sentence scheme, the route by which a sentence passed in the Crown Court can be reviewed by the Court of Appeal. The mechanism is statutory, and it is narrower than many people assume.
Who Can Refer a Sentence
Anyone can write to ask that a sentence be reviewed, including victims, relatives and members of the public. Only the Attorney General can refer the case to the Court of Appeal, and the request must be made within 28 days of sentencing. The Crown Prosecution Service is often involved in advising on whether a case merits referral. The time limit matters: a family that waits is likely to lose the right to a review.
The Legal Test
The test is demanding. A sentence is not unduly lenient merely because it is lower than the public expected, or lower than the Court of Appeal would have chosen itself. The question is whether the sentence fell outside the range that a judge, applying the relevant principles and guidelines, could reasonably consider appropriate. Even when a sentence is found to be unduly lenient, the court keeps a discretion over whether to increase it.
The Court of Appeal’s finding therefore carries real weight. It signals that the original term did not simply sit at the generous end of an acceptable range but fell below it.
Understanding Minimum Terms for Murder
To see why a figure like 25 years matters, it helps to understand how murder is sentenced in English law. Murder carries a mandatory life sentence. The judge has no discretion over that. The discretion lies in the minimum term, the period the offender must serve in custody before becoming eligible to apply for release.
Starting Points and Adjustment
Minimum terms are set by reference to Schedule 21 of the Sentencing Act 2020, which replaced the equivalent provisions of the Criminal Justice Act 2003. The schedule sets starting points for adult offenders:
| Starting point | General category of case |
|---|---|
| Whole life | The most serious cases, such as multiple murders with aggravating features |
| 30 years | Particularly high seriousness, such as murder involving sexual or sadistic conduct or committed for a political or ideological cause |
| 25 years | Serious cases, including certain murders where a weapon was taken to the scene with intent |
| 15 years | Cases not falling into a higher category |
The judge then moves up or down from the starting point to reflect aggravating and mitigating factors. A whole life order sits above this range and means the offender is never considered for release. The Court of Appeal’s 25-year figure sits in the higher-seriousness band, but the report does not say which route or starting point the judges used, so no inference should be drawn about it.
What a Minimum Term Does Not Mean
A minimum term is not a fixed release date. After it expires, the Parole Board decides whether the offender can safely be released. If released, a person serving a life sentence stays on licence for life and can be recalled to prison. The 25-year figure is therefore a floor, not a prediction of how long Digwa will actually be imprisoned.
Why Refusing Digwa’s Challenge Matters
The refusal of the defendant’s bid to cut his term is easy to overlook, but it is analytically important. A defendant who appeals a sentence usually argues that the judge erred in principle or imposed a manifestly excessive term. By rejecting that argument while increasing the term, the court effectively endorsed the reasoning for a long sentence and disagreed only with the number.
It also removes any ambiguity about the outcome. A split result, with one party partly succeeding, would have left room for argument about the appropriate range. Here the direction of travel is unambiguous: the term goes up, and the defendant’s grounds do not succeed.
Critical Assessment: Strengths and Limits of Sentence Review
The Case for the Mechanism
The review scheme serves a legitimate function. Sentencing judges are human, and individual errors occur. A review mechanism protects consistency, so that comparable murders do not receive wildly different minimum terms. It also gives bereaved families some assurance that an apparent miscalculation can be challenged rather than simply endured.
There is also a systemic benefit. Published Court of Appeal judgments in these cases refine the guidance available to Crown Court judges and the Sentencing Council, which issues the definitive guidelines.
The Case for Caution
The scheme is not free of tension. Critics raise several concerns:
- Finality: A defendant who has been sentenced may reasonably expect the outcome to stand. Increasing a term after the fact sits uneasily with that expectation, although the scheme is distinct from double jeopardy in the strict sense, since no new trial takes place.
- Public pressure: Referrals often follow public concern. The legal test is meant to insulate the court from emotion, but the political context of high-profile cases is hard to ignore.
- Uneven access: Families who know about the 28-day deadline and can navigate the process are better placed than those who do not.
- Limited scope: The scheme covers only certain offences and sentences. It is not a general right to second-guess every outcome.
These concerns do not invalidate the scheme, but they explain why courts treat the threshold for intervention as high. A judgment that clears it deserves attention for that reason alone.
What the Ruling Means in Practice
For Families and Victims
The decision shows that a challenge can succeed when the sentence genuinely falls below the lawful range. Families considering a review should note the practical lessons: act quickly, seek advice from the prosecution service, and understand that a referral is not guaranteed to succeed.
For Prosecutors and Judges
The outcome is a reminder that the minimum term must be reasoned transparently against Schedule 21 and the facts. Sentencing remarks that set out the starting point, the aggravating factors and the mitigation clearly are far more resistant to later challenge.
For Defendants
The refusal to cut Digwa’s term shows the risk of challenging a murder sentence. A defendant who seeks a reduction invites scrutiny of the whole term, and in this case the scrutiny pointed the other way.
Frequently Asked Questions
What is a minimum term for murder?
It is the minimum period a person given a life sentence for murder must spend in custody before the Parole Board can consider release. It is set by the sentencing judge and is not a guarantee of release once served.
What does unduly lenient mean?
A sentence is unduly lenient if it falls outside the range a judge could reasonably have considered appropriate. It is a stricter test than simply being lower than expected.
Can a sentence be increased after it has been passed?
Yes, in eligible cases. The Attorney General can refer a sentence to the Court of Appeal, which may increase it if it finds the sentence unduly lenient. The deadline is 28 days from sentencing.
Does a 25-year minimum term mean 25 years in prison?
It means at least 25 years before parole eligibility, with time on remand typically counting towards it. Release afterwards depends on the Parole Board, and a life sentence continues on licence.
The Question the Judgment Leaves Open
The most important insight is not the number but the mechanism. The Court of Appeal did not simply sympathise with public concern. It applied a legal test, found it satisfied, and rejected the defendant’s competing request. That combination suggests the original term failed a principled standard rather than a popular one.
What to watch next is the full written judgment. It will show which Schedule 21 starting point the judges applied, how they weighed aggravating and mitigating features, and whether they criticised the sentencing judge’s method or only the outcome. That reasoning will determine whether this case becomes a reference point for future murder sentencing.
The unanswered question is broader. As the scheme becomes better known, will referrals in murder cases rise, and will the Court of Appeal keep its threshold for intervention high? If it does, successful referrals will remain rare and meaningful. If the threshold slips, the scheme risks eroding the finality that gives sentencing its legitimacy. Reasonable prediction suggests the court will maintain the high threshold, but the evidence for that will come from the cases that follow, not from this one alone.
Frequently Asked Questions
Does a 25-year minimum term mean Vickrum Digwa will be released after 25 years?
No. Murder carries a mandatory life sentence, and the minimum term is only the period that must be served in custody before he can apply for release. Release after that point is not automatic and depends on a risk assessment by the Parole Board.
Who can ask for a sentence to be reviewed as unduly lenient, and how long do they have?
Anyone, including victims, relatives and members of the public, can write to ask for a review. Only the Attorney General can refer the case to the Court of Appeal, and the request must be made within 28 days of sentencing, so delay can mean losing the right.
Is a sentence unduly lenient simply because the public thinks it is too short?
No. The test is not public expectation or what the Court of Appeal would have chosen itself. The question is whether the sentence fell outside the range a judge could reasonably consider appropriate under the relevant principles and guidelines. Even then, the court keeps a discretion over whether to increase it.
Why did the court increase the sentence and also reject Digwa's appeal?
These are two separate findings. The court decided the original minimum term fell below what the law can reasonably support, and it also found nothing in Digwa's own challenge justified a reduction. Together they mean the original sentence was wrong in only one direction: too low.
How is the minimum term for murder worked out?
Judges start from the figures in Schedule 21 of the Sentencing Act 2020, such as 15, 25 or 30 years, or a whole life order for the most serious cases. They then adjust the term up or down to reflect aggravating and mitigating factors in the individual case.
Do we know why the Court of Appeal found the original term too low?
Not yet. The source report is brief and does not give the original figure, the full reasoning, or the aggravating and mitigating factors weighed. Those details should only be drawn from the published judgment, not assumed from the headline findings.

