Case Law[2026] TZCA 189Tanzania
Tizzo Mashaka Ngowe vs Republic (Criminal Appeal No. 767 of 2023) [2026] TZCA 189 (3 March 2026)
Court of Appeal of Tanzania
Judgment
IN THE COURT OF APPEAL OF TANZANIA
AT MBEYA
(CORAM; v KEREFU, J.A., KAIRO, J.A. And NANGELA, J.A.)
CRIMINAL APPEAL NO. 767 OF 2023
TIZZO MASHAKA NGOWE ................................................... ............... APPELLANT
VERSUS
THE REPUBLIC................................................................................. RESPONDENT
(Appeal from the Decision of the High Court of Tanzania at Mbeya)
(Nongwa, 31
Dated the 10th day of July, 2023
In
Criminal Appeal No. 168 of 2021
JUDGMENT OF THE COURT
20* February & T 1 March 2026
KAIRO, J.A.:
The appellant herein was charged before the Resident Magistrate's
Court of Mbeya at Mbeya, with two counts, one; rape contrary to sections
130 (1) (2) (e) and 131 (1) of the Penal Code, Chapter 16 of the Revised
Laws, (the Penal Code). It was particularized that, on diverse dates
between 24th October, 2019, and 25°' November, 2019 at Simambwe
Village within the District and Region of Mbeya, the appellant had unlawful
carnal knowledge of a girl of 16 years. To conceal her true identity, we
shall refer to her as the victim or PW1 as she so testified at the trial court.
Two; impregnating a school girl contrary to section 60A (3) of the
Education Act, Cap 353 as amended by Written Laws (Miscellaneous
Amendments) Act No. 2 of 2016. It was alleged that, on the same date
and place, the appellant did unlawfully impregnate PW1, a form three
student at Shibolya Secondary School. The appellant pleaded not guilty to
both counts, thus, a full trial ensued. To prove the case, the prosecution
paraded a total of seven witnesses, namely; the victim (PW1); Mboma
Mwafike (PW2), the victim's father; Frank Mbawa (PW3), the victim's
brother; Mwasiti Ahmed Mohamed (PW4), a Clinical Officer who examined
the victim; Chege Mathayo Mbilinyi (PW5), a Village Executive Officer of
Simambwe (VEO); No. G.1556 DC Hamis (PW6), a Police Officer who
recorded the appellant's cautioned statement; and Deodatus Michael
Mtitige (PW7), A teacher of Shibolya Secondary School.
The prosecution further relied on four documentary exhibits to wit;
a PF3 of the victim (exhibit PI), a cautioned statement of the appellant
(exhibit P2); TSM 9 Form of the victim (exhibit P3); and a School Register
Admission Form of the victim (exhibit P4). On the other hand, the
appellant, fended for himself as he neither called any witness nor
tendered any documentary evidence.
Brief facts that led to the arrest and prosecution of the appellant
were as follows: The victim and the appellant met each other at the
market area in October, 2019. TTie appellant seduced the victim who
agreed and they became lovers. By that time, the victim was a student
schooling at Shibolya Secondary School as it was testified by PW7 who
«
also tendered TSM 9 form and School Register Admission Form which
were admitted in evidence as exhibits P3 and P4, respectively. According
to the record, the fact that the victim was a student was also known to
the appellant. It was the testimony of the victim that, she used to sneak
from their home at night when her parents were asleep and went to kill a
night at the appellant's home and have sexual intercourse with him. Such
habit went on for sometime until 25/11/2019 when the victim's parents
discovered that, PW1 did not sleep at home. They revealed the news to
PW3 with whom they together decided to search for her. It was when the
victim was returning home at the early morning hours, on 25/11/2019
under the escort of the appellant, when the duo met with PW3 on the
way. On noticing that they have been caught, the appellant took to his
heels.
Back at home, the victim was quizzed on where she spent the night
and with whom. At first, she lied that, she slept at Michael's home at
Igoma. However, when they went there, they did not find such a person.
It was untit she was thoroughly beaten that she spoke the truth and told
3
them that, she slept at the appellant’s home. The incident was reported
to PW5 and other authorities, but the appellant was nowhere to be seen
following his escape from the village. Later, in April, 2019, the appellant
came back to the village.
Upon reporting the incident to the police, the victim was issued with
a PF3 (exhibit PI) and taken to the hospital for medical examination where
it was confirmed that, she was penetrated but was tested negative as
regards to pregnancy. However, later around April, 2020, the victim
noticed some changes into her body and she again went to the hospital,
this time with her mother for further medical examination. That is when
the sad news was revealed as it was discovered that, she was pregnant.
She was therefore required to start attending clinic but, she was told to
come with the person responsible for the pregnancy for her to be issued
with a clinic card. The victim later managed to get hold of the appellant
and they went together to the hospital and the clinic card was issued to
her. The victim delivered a baby on 20/09/2020.
The appellant was later arrested by the police and when
interrogated, he admitted to have raped the appellant. A cautioned
statement to that effect was recorded by PW6. It was later admitted in
evidence without objection, as exhibit P2.
In his defence, the appellant admitted to have recorded a cautioned
statement and confessed to have impregnated the victim. He further told
the trial court that, he had also confessed to the commission of the
offence before the justice of peace. However, the record shows that, he
later changed and denied to have impregnated her, instead, lamented
that, he was not taken for DNA test to prove that, indeed, he impregnated
the victim.
At the end of the trial, the appellant was found guilty on both counts
as charged. He was convicted and sentenced to serve 30 years in jail for
each count which were ordered to run concurrently. The trial court further
ordered the appellant to compensate the victim a total of TZS. 500,000.00
after finishing his custodial sentence.
The appellant was not amused by the trial court's decision and
decided to appeal to the High Court challenging both the conviction and
the sentence.
The High Court upheld the conviction and the sentence as regards
the offence of rape. However, for the offence of impregnating the victim
it noted that, the presided magistrate was of a rank of resident magistrate
whose sentencing limit was 5 years for the said offence, being not among
the scheduled offences under the Minimum Sentence Act, Cap 90 of the
Revised Laws as per section 170 (1) (a) of the Criminal Procedure Act,
Cap 20 of the Revised Laws (the CPA). The High Court, therefore, revised
the imposed sentence of 30 years to 5 years in jail, in terms of the
provisions of section 373 of the CPA, which the presided magistrate would
have imposed.
The appellant was further aggrieved and decided to approach the
Court seeking to challenge both the conviction and the sentence raising
two memoranda of appeal. The substantive memorandum of appeal was
lodged on 4/7/2024 having seven grounds of appeal and a supplementary
memorandum of appeal was lodged on 10/2/2026 with five grounds of
appeal, thus, making a total of 12 grounds.
At the hearing of the appeal, appellant appeared in person. On the
adversary part were, Ms. Mwajabu Tengeneza, learned Principal State
Attorney who teamed up with Mses. Ellen Masululi and Veronica Mtafya,
both learned Senior State Attorneys to represent the respondent Republic.
When the appellant was invited to argue his appeal, he opted to
adopt the grounds of appeal contained in the two sets of memoranda of
appeal and preferred to let the respondent Republic respond to them first,
and reserved his right to make a rejoinder later, should the need to do so
arises.
6
Before responding to the grounds of appeal, Ms. Masululi who
addressed the Court on behalf of his colleagues, informed the Court on
\
the respondent's stance to oppose the appeal. She further informed the
Court that, when preparing for the appeal, they noted that grounds
number 4, 5, 7 in the substantive memorandum of appeal and number 4
in the supplementary grounds of appeal were new. She submitted that,
the listed grounds were not addressed by the lower courts and are not
points of law, thus, they cannot be entertained by the Court at the second
appellate stage. Otherwise, she argued, entertaining them at this stage,
would be in contravention of the provisions of section 6 (2) of the
Appellate Jurisdiction Act, Chapter 141 of the Revised Laws (the AJA).
With that note, she invited the Court to so hold and refrain from
entertaining them.
Having gone through the grounds of appeal raised by the appellant,
we are ad idem with Ms. Masululi that, in terms of the provision of section
6 (2) of the AJA, the appellant cannot, on a second appeal, raise issues
not argued in the first appeal, except where the issue in question is a pure
point of law Our scrutiny in the raised grounds of appeal observed that,
the listed grounds are new and are not points of law, as such, the Court
cannot entertain them at this stage. We have repetitively insisted in
7
abiding to this legal principle in our previous decisions, some of them
being: A m os M asasi v. R epublic (Criminal Appeal No.280 of 2019)
[2020] TZCA 1906; (17 December 2020), M akende Sim on v. Republic
(Criminal Appeal No.412 of 2017) [2021] TZCA 156 ('03 May 2021) both
from TANZUI and Isaya John v. Republic, Cr. App. No. 167/2018
(unreported). On that basis, we refrain from entertaining grounds number
4, 5, and 7 in the substantive memorandum of appeal and number 4 in
the supplementary grounds of appeal.
Having so decided, Ms. Masululi also expressed the manner she will
respond to the remaining grounds of appeal by grouping them into five
groups. She submitted that, in the first group, she will address grounds
number 1 and 2 in the substantive memorandum of appeal conjointly,
followed by grounds number 3 in the substantive memorandum of appeal
and number 2 in the supplementary memorandum of appeal as a second
group which will also be addressed collectively. That in the third group,
the learned Senior State Attorney will respond to ground number 6 in the
substantive memorandum of appeal and number 3 in the supplementary
ground of appeal. She went on to submit that, grounds number 1 and 5
in the supplementary ground of appeal, will be addressed separately each.
We wish to state that, the Court will determine the grounds of
appeal in the manner expressed by Ms. Masululi. We further wish to state
that, generally the appellant had nothing substantive to rejoin after Ms.
Masuluii's response, apart from asking the Court to find his grounds of
appeal meritorious, allow the appeal and set him free from prison.
Responding to the grounds in the first group into which the appellant
challenge the High Court reliance on the evidence of PW1, while there
was no DNA report to link him with the charge and further questioned the
credibility of PW1 who lied to PW2 on where she spent the night and the
person she was with. It is imperative to note that, the credibility of PW1
was also attacked in ground number 2 in the supplementary
memorandum of appeal. The appellant cited the case of Michael John
@ Kajela v. Republic, (Criminal Appeal No. 487 of 2021) [2024] TZCA
1014 (31 October 2024 TANZLII) to substantiate his arguments on the
questioned credibility of PW1.
In her response, Ms. Masululi submitted that, DNA test is not a legal
requirement in proving the charge levelled against the appellant. In
clarification, the learned Senior State Attorney stated that, in the instance
appeal, the question as to who impregnated the victim has no dispute.
She argued that, the victim when testifying at page 14 of the record of
9
appeal was clear that, it was the appellant with whom she had sexual
intercourse several times without any protection. She went on to submit
that, though at first PW1, mentioned Michael, but later she spoke the truth
and mentioned the appellant and was consistent thereafter on that issue.
Besides, she went on to argued that, the same was further corroborated
by the appellant himself at page 48 of the record of appeal, where he told
the trial court that he had confessed to have impregnated the victim. As
such, the credibility of PW1 was not injured as argued by the appellant.
She also argued that, despite the non-conduct of the DNA test, there is
no prejudice on the appellant, since, the rapist is known and that a
confession of an accused is the truth of what transpired. Ms. Masululi
cited the case of Sokolo Richard v. Republic, Criminal Appeal No. 478
of 2020 [2024] TZCA 1106 (15 November, 2024 TANZLII to fortify her
position.
The learned Senior State Attorney also refuted the alleged non
evaluation of the evidence of PW1, PW2 and PW3 regarding their
coherence following the alleged cheating by PW l by taking PW2 and PW3
to other places and later mentioned the appellant as the rapist, in the
wake of confession of the appellant and referred us to our previous
decision in Goodluck Kyando v. Republic [2006] T.L.R. 367).
10
Having revisited the record of appeal, we agree with the appellant
that, PW l had at first lied to PW2 and PW3 as regards where she spent
the night and with whom when she was caught up returning home at the
early morning hours on 25/11/2019. It was until when she was chastised,
that she mentioned the appellant to be the offender. That, according to
the appellant, the act of lying by the victim is the essence of his attack to
the credibility of PW l and the requirement of the DNA report to connect
him with the PW l's pregnancy.
However, we hold a view that, the turning point in this case is the
appellant's own admission to the commission of the offences he was
charged with which was done twice: firstly, when recording his cautioned
statement, which was later admitted in evidence with no objection as
exhibit P2 as appearing at page 50 to 56 of the record of appeal; and
secondly, when testified before the trial court as he said '"when
interrogated, I confessed to im pregnate the said student". We are with
strong conviction that, with such confession, questioning the victim's
credibility or the coherence of the evidence of PW l, PW2 and PW3 is
superfluous, and further, non-conducting of the DNA test to link the
appellant with the pregnancy, even if it would have been a requirement,
which is not the case any way, is inconsequential in the circumstance of
li
this appeal. [See: Sokolo Richard v. Republic] (supra). That apart, it
is a settled legal stance that, the best witness in any criminal trial is an
accused person who freely confess his guilty. [See: H alfan Rajab
Moham ed v. Republic, Criminal Appeal 281 of 2020) [2023] TZCA 178
(06 April 2023)]. We, therefore, find the cited case of M ichael John @
Kajela v. R ep u b lic (supra) inapplicable in the circumstance of this case.
In the same vein, we find that, the two grounds in the first group are
without merit and proceed to dismiss them.
As regards ground number 3 in the substantive memorandum of
appeal, which Ms. Masululi has earlier intimated to address it in the second
group, the appellant complained that, it was an error for the High Court
to uphold the decision of the trial court which relied on the evidence of
PW1 and PW4, while none of them tendered the dinic card for proof.
The learned Senior State Attorney, readily conceded to the non
tendering of the clinic card, but she hastened to add that, the prosecution
managed to prove both counts the appellant was charged with,
notwithstanding the omission complained of. She illustrated that, for the
offence of rape, three ingredients must be proved to wit: age of the victim
was proved by PW2, penetration and the offender were proved by PW1.
For verification, she referred us to pages 17 and 13 to 16 of the record of
12
appeal, respectively. Ms. Masululi added that, the aspect of penetration
was corroborated by PW4 who also proved that, the victim and the
appellant went to the hospital so that the victim could be issued with a
clinic card as depicted at pages 25 to 27 of the record of appeal.
It was further argued by Ms. Masululi that, apart from the proof of
the commission of the offence of rape, the fact that the victim was a
student was proved by PW7 at pages 36 to 37 of the record of appeal. As
if that was not enough, the appellant confessed to have committed the
offences, as charged when testifying at the trial court and in his cautioned
statement (exhibit P2) recorded by PW6. She therefore concluded by
imploring the Court to find the complaint in this ground is without merit.
Having perused the record, it is not in dispute that the clinic card
was not tendered in evidence by the prosecution witnesses. However, we
agree in all fours that, the offences the appellant was charged with were
proved all the same despite the stated omission, and we see no need of
repeating the well-articulated submission by Ms. Masululi on the proof of
the offences. Suffice to state, as an addition that, the beauty of this case
lies with the confession by the appellant himself on the commission of the
offences. Basing on the analysis above, we find nothing to fault the High
Court for upholding the trial court's decision. Again, ground number 3 in
13
the substantive memorandum of appeal, fall by the wayside. We dismiss
it.
Rebutting the appellant's complaint in the third group that, there
was unexplainable delay of reporting the incident of rape to the police
station so that, the appellant could have been arrested immediately, as
such, the said delay has created a reasonable doubt, as regards the
truthfulness of the prosecution case, Ms. Masululi was brief and submitted
that, the record is dear that, the appellant dissapeared from the village
after hearing that, he was a wanted person and he is being pursued. To
verify her argument, the learned Senior State Attorney referred us to
pages 14, 22, 29 of the record of appeal. She added that, the evidence
on his escape was further corroborated by the appellant himself in exhibit
P2 at page 54 of the record of appeal. She therefore implored the Court
to find the grounds in the third group unsubstantiated.
We would not be detained in determining the complaints raised in
the third group. Suffice to state that, the same are not supported by the
record of appeal as aptly demonstrated by the learned Senior State
Attorney in her response because PW1, PW2, PW3 and PW5 were
categorical that, the appellant absconded after hearing that he is being
pursued suspecting to have raped the victim. The fact of his running away
14
from the village was also corroborated by the appellant himself when
recording his cautioned statement (exhibit P2) and in terms of the
principle in Halfan Rajab Mohamed v. Republic, we take his
statement that, he left and went to Kyela where he stayed for three
months to be a proof of his escape after the incident came to light. Again,
the grounds in the third group flop for want of merit and we accordingly
dismiss them.
Coming to ground number 5 in the supplementary memorandum of
appeal wherein the complain is to the effect that, it was an error for the
High Court to rely on exhibit P2 to convict him as according to the
appellant, the said reliance amounted to shifting the burden of proof to
the appellant which legally never shifts to an accused person and further
that, the High Court banked on the weakness of the appellant's evidence
in uncorroborated cautioned statement.
Responding to this the appellant's complaint in this ground of
appeal, Ms. Masululi downplayed it and beseeched the Court to find it an
afterthought.
We go along with Ms. Masululi on this aspect of considering the
appellants complaint nothing but an afterthought. The reasons are not
farfetched as we hereby list them: One; the appellant recorded exhibit
is
P2 voluntarily with no coercion and PW6 recorded it in accordance with
the law and the laid down procedures. Two; exhibit P2 was tendered at
the trial court without any objection from the appellant which indicates
that, he agreed to its admissibility and the veracity of the contents therein.
As such, the High Court's reliance on it was proper. Three; the appellant
did not cross examine PW6, when testifying on the aspects explained
therein. The law is settled that, failure to cross examine amounts to an
acceptance of the testified evidence [See: Nyerere Nyague v. Republic
(Criminal Appeal Case 67 of 2010) 2012 TZCA 103 (21 May 2012)
TANZLII]. Four; That, what has been described in exhibit P2 as regards
the commission of the offences at issue are so detailed and tally squarely
with the evidence of the prosecution witnesses, particularly PW1 to the
extent that, such explanations can only be given by persons who were
key players on what transpired, in this case, it was the appellant and PW1.
No wonder their stories have resemblance on the material facts on how,
when, where and how many times the offence was committed. Five; what
was stated in exhibit P2 was repeated again, when the appellant testified
in the trial court.
Considering the above reasons, the arguments in ground number 5 are
misplaced, and as correctly submitted by Ms. Masululi, the complaint is
16
nothing, but an afterthought and has no probative value. Like other
grounds, we dismiss it.
In ground number 1, the gist of the complaint hinges on what the
appellant claimed to be the variance of the name of the victim in the
charge and when she testified before the trial court. The learned State
Attorney's response was brief and straight that, it was just a typing error
as per the original record of the case, PW l's name was recorded as Wambi
Mboma as the charge reads.
Our perusal of the original record of the court reveal that, the charge
referred to the victim as Wambi d/o Mboma while, when testifying before
the trial court, she was recorded as Wambi Msawe. We wish to state that,
Ms. Masululi's argument that, it was just a typing error when compared
to the original record of the file, is with much respect incorrect.
Nevertheless, we do not consider, in our view that, the mistake has
prejudiced the appellant considering that, her name "Wambi" is common
in both incidents. But also exhibit P2, a cautioned statement by the
appellant, into which he admitted to have raped PW1, he referred to her
as Wambi d/o Mboma, which is the same name indicated in the charge.
We are of considered view that, the appellant's admission, as explained
earlier, coupled with his omission to cross examine the victim when she
17
was testifying before the trial court, as regards her names of Wambi
Msawe with which she introduced herself, therefore, raising it at this stage
is an afterthought. We therefore, find the ground number 1 devoid of
merit.
«
Consequently, we find the appeal devoid of merit and is hereby
dismissed In its entirety.
DATED at M BEYA this 2nd day of March, 2026.
R. J. KEREFU
JU STICE OF APPEAL
L.G. KAIRO
JU STICE OF APPEAL
D. J. NANGELA
JU STICE OF APPEAL
Judgement delivered this 3rd day of March, 2026 in the presence of
the Appellant in person via virtual court from Ruanda prison, Mr.
Augustino Magessa, learned State Attorney, for the respondent/Republic
and Ms. Christina Mwanandenje, Court Clerk; is hereby certified as true
copy of the original.
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