Civil Appeal No. 76 of 2008
The applicant, Darshan Mukesh Mehta, was involved in a tax dispute with the Commissioner General of the Tanzania Revenue Authority (TRA) arising from assessments for the 2016 year of income. The central disagreement concerned his tax residency status. The applicant maintained that he was a non-resident, whereas TRA treated him as a resident taxpayer and maintained a tax assessment based on a 30% tax base.
The applicant initially succeeded before the Tax Revenue Appeals Board. However, upon appeal by TRA, the Tax Revenue Appeals Tribunal overturned the Board's decision on 16 October 2023.
Aggrieved by the Tribunal's decision, the applicant lodged Civil Appeal No. 86 of 2023 before the Court of Appeal. However, that appeal was struck out on 19 June 2025.
The applicant subsequently sought an extension of time to lodge a fresh notice of appeal. He explained that the delay was largely technical because his previous appeal had remained pending before the Court for a considerable period. He further explained that the subsequent 48 days of actual delay resulted from the time required to obtain the Court's order from the Dodoma Registry, communicate with him while he was travelling internationally, and secure his approval of the fresh application documents.
The respondent opposed the application, arguing that the applicant had failed to account adequately for the period of actual delay, which it calculated at 50 days.
The Court considered the following principal issues:
1. Whether the period of delay attributable to the pendency of the previously instituted appeal constituted technical delay.
2. Whether the actual delay of 48 days between the striking out of the previous appeal and filing the present application was inordinate.
3. Whether the applicant had sufficiently accounted for the period of actual delay to justify an extension of time.
4. Whether the alleged illegality concerning the admissibility of the applicant's original passport in the Tribunal proceedings warranted consideration as a ground for extension of time.
A. Technical delay
The Court accepted that the period during which Civil Appeal No. 86 of 2023 was pending constituted technical delay. It observed that there was no dispute that the applicant could not do much during that period because the previous appeal was still before the Court.
Accordingly, the Court distinguished between technical delay and actual delay, treating the latter as the period requiring specific justification.
B. Computation of actual delay
The respondent contended that the actual delay was 50 days, while the applicant maintained that it was 48 days.
The Court relied on Rule 8(a) of the Court of Appeal Rules, which provides that computation of a period of days excludes the day on which the relevant event occurred.
Applying that provision, the Court excluded 25 June 2025, when the previous appeal was struck out, and 14 August 2025, when the present application was filed.
It therefore determined that the actual delay was 48 days, not 50 days.
C. Whether the delay was inordinate and sufficiently explained
The Court held that the 48-day delay was not inordinate, taking into account the particular circumstances of the applicant, including his frequent international travels and the time required to obtain the previous Court order and secure his approval of the application documents.
Importantly, the Court emphasised that periods of delay of equal duration may have different legal implications depending on their circumstances.
It relied on Yusufu Same & Another v Hadija Yusufu [2006] TZCA 141 to illustrate that sufficient cause must be evaluated contextually rather than through rigid application of general rules.
D. Alleged illegality
The applicant had also raised an alleged illegality concerning the Tribunal's treatment of his original passport.
However, the Court found it unnecessary to determine this argument. It nevertheless observed that the alleged illegality was not apparent on the face of the record, as contemplated in Lyamuya Construction Co. Ltd v Board of Registered Trustees of Young Women Christians Association of Tanzania [2010] TZCA 4.
Final decision: The Court granted the application and ordered the applicant to lodge his notice of appeal within 60 days from the date of delivery of the ruling. Costs were ordered to abide by the main cause.
1. Reinforcement of the distinction between technical and actual delay
The decision reinforces the principle that delay occurring while a previous appeal is pending before the Court may constitute technical delay. Such delay is distinguishable from actual delay, which requires an explanation demonstrating sufficient cause.
This distinction is important in applications for extension of time because the entire period between the original deadline and the eventual application should not automatically be treated as unexplained delay.
2. Contextual assessment of sufficient cause
The most significant jurisprudential contribution of this decision is its affirmation that delay must be assessed in its factual context.
The Court stated that two periods of delay may be equal in length but contextually different. Consequently, the determination of whether delay is inordinate cannot depend exclusively on the number of days involved.
This approach promotes substantive justice by allowing courts to consider the practical circumstances surrounding a litigant's failure to act within the prescribed time.
3. Clarification of computation of time under Rule 8(a)
The decision provides practical guidance on the computation of time under the Court of Appeal Rules. By excluding both the date of the event triggering the relevant period and the date of the act performed, the Court confirmed that the actual delay in this case was 48 days rather than 50 days.
This is particularly important in procedural litigation, where incorrect computation of time can affect the determination of whether an application is time-barred or whether an extension is necessary.
4. Advocate's explanation and the circumstances of the litigant
The Court accepted explanations relating to obtaining court documents, communicating with a client who frequently travelled internationally, and securing approval of legal documents.
The decision demonstrates that procedural diligence must be assessed against the practical circumstances of a particular case. However, it should not be interpreted as establishing that international travel or administrative inconvenience automatically constitutes sufficient cause.
5. The continuing relevance of the Lyamuya principles
The Court reaffirmed the importance of the principles in Lyamuya Construction Co. Ltd when illegality is invoked as a basis for extension of time.
An alleged illegality must be apparent on the face of the record. A mere allegation of illegality, without satisfying this threshold, does not automatically justify an extension of time.
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