Table of Contents
Tax disputes arise when taxpayers disagree with tax authorities regarding assessments, interpretations of tax laws, or tax liabilities. In Nepal, the tax dispute resolution framework provides a structured three-tier system: administrative review at the Inland Revenue Department (IRD), appeal to the Revenue Tribunal, and final appeal to the Supreme Court on questions of law. This guide covers the complete legal framework, procedures, deposit requirements, timelines, and remedies available under the Income Tax Act 2058, VAT Act 2052, Excise Duty Act 2058, and Revenue Tribunal Act 2031.
Important: Many taxpayers make costly mistakes by thinking an assessment is final or attempting informal resolution. Once the tax office initiates formal action, it triggers a legal process requiring proper written responses to protect your rights.
Legal Framework
Tax dispute resolution in Nepal is governed by multiple laws that follow a substantially uniform process:
| Legislation | Year | Key Provisions |
|---|---|---|
| Income Tax Act | 2058 (2002) | Sections 114-116: Administrative review and appeals for income tax |
| Value Added Tax Act | 2052 (1996) | Section 31Ka: Administrative review and appeals for VAT |
| Excise Duty Act | 2058 (2002) | Section 19: Administrative review and appeals for excise duty |
| Revenue Tribunal Act | 2031 (1974) | Governs Revenue Tribunal procedures and jurisdiction |
| Customs Act | 2064 (2007) | Direct appeal to Tribunal (no administrative review) |
| Tax Settlement Commission Act | 2071 (2014) | Alternative dispute resolution mechanism |
Three-Tier Dispute Resolution System
| Stage | Authority | Timeline | Scope |
|---|---|---|---|
| Stage 1 | Inland Revenue Department (IRD) | 30 days to file | Administrative review of facts and law |
| Stage 2 | Revenue Tribunal | 35 days to appeal | Full adjudication of facts and law |
| Stage 3 | Supreme Court | 35 days to petition | Questions of law only |
Stage 1: Responding to Tax Assessment Notices
The tax dispute process begins when the tax office issues a notice following a tax audit or desk review requesting clarification or explanation from the taxpayer.
Tax Assessment Process
| Tax Type | Initial Notice | Final Order | Response Time |
|---|---|---|---|
| Income Tax | Section 101(6) - Amended assessment notice (संशोधित कर निर्धारणको सूचना) | Section 101/102 - Assessment order (संशोधित कर निर्धारणको आदेश) | 15 days |
| VAT | Rule 29(1) - Preliminary assessment (प्रारम्भिक कर निर्धारण आदेश) | Section 20(1)/Rule 29(3) - Assessment order | 15 days |
| Excise Duty | Section 10Gha(2) - Assessment notice (अन्त: शुल्क निर्धारण आदेशको सूचना) | Section 10Gha - Assessment order | 15 days |
Contents of Tax Assessment
- Taxes (कर): Additional income recognized or expenses disallowed leading to increased tax liability
- Interest (ब्याज): Interest for delay in payment (Section 118/119 Income Tax, Section 26(2) VAT)
- Fines (थप दस्तुर/शुल्क): Fines for non-filing or non-compliance (Section 117/119Ka Income Tax, Section 19(2) VAT)
- Penalties (जरिवाना): Penalties for fraud or evasion (Section 120 Income Tax, Section 29(1Ka) VAT, Section 16 Excise)
Action Required
- Carefully review the notice and its underlying basis
- Gather all relevant tax filings, financial records, and supporting documentation
- Submit a thorough written response within 15 days explaining why the assessment should not proceed
- Note any deadlines for response or appeal
Stage 2: Administrative Review at IRD
Administrative review is the first formal remedy available to taxpayers dissatisfied with tax assessments or other departmental decisions.
Legal Basis
| Tax Type | Governing Provision |
|---|---|
| Income Tax | Section 115 of Income Tax Act 2058 |
| VAT | Section 31Ka of VAT Act 2052 |
| Excise Duty | Section 19 of Excise Duty Act 2058 |
Decisions Subject to Administrative Review
| Category | Examples |
|---|---|
| Assessment and Compliance | Estimated assessments, rejection of revised returns, refusal to extend deadlines |
| Withholding and Collection | Orders to deduct or remit tax, third-party garnishment notices |
| Filing and Reporting | Directions to file returns, rejection of rectification applications |
| Liability and Waiver | Determinations of interest, penalties, surcharges, or denial of waiver requests |
Timeline for Administrative Review
| Action | Deadline | Legal Basis |
|---|---|---|
| Filing application | 30 days from receiving assessment/decision | Section 115(1) ITA |
| Extension request | Within 7 days of lapse of initial deadline | Section 115(3) ITA |
| Maximum extension | Up to 30 additional days | Section 115(3) ITA |
| IRD decision | Within 60 days from application | Section 115(7) ITA |
Deposit Requirements for Administrative Review
| Component | Undisputed Amount | Disputed Amount |
|---|---|---|
| Tax | 100% | 25% |
| Interest | 100% | 25% |
| Fines | 100% | 25% |
| Penalties | 100% | 25% |
Legal Basis: Section 115(6) Income Tax Act, Section 31Ka(6) VAT Act, Section 19(5) Excise Duty Act
IRD Powers on Administrative Review
The Inland Revenue Department may:
- Fully or partially accept the matters mentioned in the application
- Reject the application
- Provide written notice about the decision to the concerned person
Deemed Rejection
If the IRD fails to respond to the administrative review application within 60 days, the application is statutorily deemed rejected. The taxpayer may then escalate the matter to the Revenue Tribunal.
Stage 3: Appeal to Revenue Tribunal
The Revenue Tribunal, constituted under the Revenue Tribunal Act 2031 (1974), serves as the principal forum for tax dispute adjudication in Nepal.
When to Appeal to Revenue Tribunal
A taxpayer may file appeal to the Revenue Tribunal:
- If dissatisfied with IRD's decision on administrative review (Section 116(1) ITA)
- If IRD fails to furnish decision within 60 days (deemed rejection) (Section 115(8) ITA)
- If Director General has made a decision subject to administrative review (Section 116(4) ITA)
Timeline for Revenue Tribunal Appeal
| Action | Deadline | Legal Basis |
|---|---|---|
| Filing appeal | 35 days from receiving IRD decision or deemed rejection | Revenue Tribunal Act |
| Notify IRD with copy of appeal | Within 15 days of filing appeal | Section 116(2) ITA |
Deposit Requirements for Revenue Tribunal Appeal
Section 116(5) and (6) of the Income Tax Act provides the deposit requirements:
| Tax Type | Tax/Interest | Fines | Penalties |
|---|---|---|---|
| Income Tax | 50% of disputed (less 25% already deposited) | 50% of disputed (less 25% already deposited) | 100% (less amount already deposited) |
| VAT | 50% of disputed (less 25% already deposited) | 50% of disputed (less 25% already deposited) | 100% (less amount already deposited) |
| Excise Duty | 100% of disputed | 100% of disputed | 100% of disputed |
| Customs | 100% of disputed | 100% of disputed | 100% of disputed |
Section 116(5): Upon filing appeal, undisputed amount shall be submitted, and 50% of disputed tax, charge, and fine or bank guarantee shall be provided.
Section 116(6): In calculation of deposit, the 25% already submitted to IRD for administrative review shall be included.
Section 116(6): In calculation of deposit, the 25% already submitted to IRD for administrative review shall be included.
Effect of Appeal on Assessment Implementation
Section 116(3) provides that the implementation of the assessment decision shall not be deemed affected by the filing of an appeal. This means the tax office can continue collection proceedings during the appeal unless the Tribunal orders otherwise.
Procedure at Revenue Tribunal
- Petition Filing: File a structured appeal petition clearly articulating legal and factual grounds
- Documentary Evidence: Attach certified copies of all prior correspondence and evidence of required deposits
- Hearings: Prepare for full hearings and thorough examination of records
- Decision: Tribunal may confirm, vary, or set aside the IRD's decision
Powers of Revenue Tribunal
- Summon witnesses
- Examine evidence
- Issue legally binding decisions
- Confirm, vary, or set aside IRD decisions
Stage 4: Appeal to Supreme Court
A limited right of appeal exists to the Supreme Court of Nepal, strictly restricted to matters involving substantial questions of law.
Conditions for Supreme Court Appeal
- Must obtain leave to appeal from Supreme Court
- Only on questions of law (not factual disagreements)
- Court must be satisfied the case raises significant legal issue
Grounds for Leave to Appeal
The Supreme Court may grant leave if the Revenue Tribunal decision will be reversed due to clear legal error on:
- Question of jurisdiction
- Question of evidence: Not examining evidence that should have been examined, or examining evidence that should not have been examined
- Question of procedural law: Violation of procedures that must be followed
- Serious legal error
Timeline
Petition for leave to appeal must be filed within 35 days from the date of Revenue Tribunal's order.
Special Case: Customs Disputes
The Customs Act 2064 does not provide for administrative review at the Department of Customs. Taxpayers must appeal directly to the Revenue Tribunal.
Exceptions
- Valuation disputes: May be taken to Valuation Review Committee before Tribunal
- Classification disputes: May be taken to Director General of Department of Customs before Tribunal
Deposit Calculation Examples
Example 1: Income Tax Assessment
Assessment order: Tax NPR 1,000,000 | Interest NPR 200,000 | Fine NPR 100,000 | Penalty NPR 50,000
If taxpayer disputes Tax NPR 600,000 and accepts NPR 400,000:
| Stage | Undisputed (100%) | Disputed Deposit | Total Deposit |
|---|---|---|---|
| Administrative Review | NPR 400,000 | NPR 150,000 (25% of 600,000) | NPR 550,000 |
| Revenue Tribunal | Already deposited | NPR 150,000 (additional 25% to reach 50%) | NPR 150,000 additional |
Documents Required
For Administrative Review
- Application form for administrative review
- Copy of assessment notice and order
- Tax returns for relevant periods
- Financial statements (audited)
- Accounting records, journals, and ledgers
- Bank statements and reconciliations
- Invoices and receipts supporting claimed deductions
- Proof of deposit payment
- Any prior correspondence with tax authorities
For Revenue Tribunal Appeal
- Appeal petition with legal and factual grounds
- Certified copy of IRD decision (or proof of deemed rejection)
- Copy of administrative review application
- All documents submitted during administrative review
- Proof of deposits made at administrative review stage
- Proof of additional deposit for Tribunal appeal
- Copy of appeal sent to IRD within 15 days
Timeline Summary
| Stage | Filing Deadline | Decision Period |
|---|---|---|
| Respond to Assessment Notice | 15 days | - |
| Administrative Review (IRD) | 30 days (+ 30 days extension possible) | 60 days (deemed rejected if no response) |
| Revenue Tribunal Appeal | 35 days from IRD decision | 2-4 months typically |
| Notify IRD of Tribunal Appeal | 15 days from filing appeal | - |
| Supreme Court Appeal | 35 days from Tribunal order | 1-2 years or more |
Common Causes of Tax Disputes
- Interpretation of tax laws: Different interpretations between taxpayers and tax authorities
- Deduction claims: Disagreements over validity or amount of deductions
- Valuation disputes: Property taxes or capital gains valuation issues
- Classification of income: Whether income is business income or capital gains
- Non-compliance: Failure to meet filing deadlines or registration requirements
- Changes in tax policy: Confusion from new or modified policies
- Audit findings: Discrepancies discovered during IRD audits
Remedies for Tax Office Inaction
Deemed Rejection at IRD Level
If IRD does not furnish decision within 60 days, the application is deemed rejected. Taxpayer may proceed to Revenue Tribunal.
Extension Request Refusal
The IRD's refusal to grant an extension for filing administrative review may itself be subject to review or challenge.
Writ Petition
In cases of extreme inaction or procedural violations, taxpayers may file writ petitions at the High Court or Supreme Court seeking mandamus or other appropriate remedies.
Practical Considerations
Deposit Adjustment Options
Two approaches for handling disputed amounts:
- Approach 1: Deposit required percentage on disputed amounts irrespective of tax credits
- Approach 2: Adjust disputed amount against unutilized tax credits (requires recomputation for subsequent years)
Caution: The Revenue Tribunal has recently not entertained Approach 2, as it is not guaranteed that subsequent reassessment will occur and taxpayers may not make required recomputations, potentially escaping deposit requirements.
Professional Representation
While taxpayers can represent themselves, professional representation by tax experts or lawyers is recommended due to:
- Complexity of tax laws and procedures
- Strict deadlines and procedural requirements
- Technical nature of evidence presentation
- Higher likelihood of favorable outcome
Need Legal Assistance?
Our legal team provides comprehensive tax dispute resolution services including responding to assessment notices, administrative review applications, Revenue Tribunal appeals, Supreme Court petitions, and strategic tax litigation throughout Nepal. Contact us for professional consultation.
Frequently Asked Questions
Nepal has a three-tier tax dispute resolution system:
| Stage | Authority | Timeline to File | Scope |
|---|---|---|---|
| Stage 1 | Inland Revenue Department (IRD) | 30 days | Administrative review of facts and law |
| Stage 2 | Revenue Tribunal | 35 days | Full adjudication of facts and law |
| Stage 3 | Supreme Court | 35 days | Questions of law only |
Taxpayers must generally exhaust each stage before proceeding to the next.
Administrative review is the first formal remedy under Section 115 of the Income Tax Act 2058 (and similar provisions in VAT and Excise Acts). To file:
- Submit application within 30 days of receiving assessment/decision
- File to the Director General of IRD
- Deposit 100% of undisputed amount + 25% of disputed amount
- If deadline is missed, request extension within 7 days of lapse (up to 30 additional days)
IRD must respond within 60 days; otherwise, the application is deemed rejected.
Under Section 115(6) of Income Tax Act, Section 31Ka(6) of VAT Act, and Section 19(5) of Excise Act:
| Component | Undisputed Amount | Disputed Amount |
|---|---|---|
| Tax | 100% | 25% |
| Interest | 100% | 25% |
| Fines | 100% | 25% |
| Penalties | 100% | 25% |
Bank guarantee may be accepted in lieu of cash deposit in some cases.
Under Section 116 of Income Tax Act:
- File appeal within 35 days of receiving IRD decision (or deemed rejection after 60 days)
- Submit required deposits (50% of disputed amount, crediting 25% already deposited)
- File appeal petition with legal and factual grounds
- Attach certified copies of all prior correspondence and deposit proof
- Notify IRD with copy of appeal within 15 days of filing
| Tax Type | Tax/Interest/Fines | Penalties |
|---|---|---|
| Income Tax | 50% disputed (less 25% already deposited) | 100% |
| VAT | 50% disputed (less 25% already deposited) | 100% |
| Excise Duty | 100% disputed | 100% |
| Customs | 100% disputed | 100% |
Section 116(5) requires undisputed amount + 50% of disputed tax, charge, and fine. Section 116(6) provides that 25% deposited for administrative review is credited toward this requirement.
If IRD fails to respond within 60 days from the date of application, the administrative review application is statutorily deemed rejected under Section 115(8). The taxpayer may then:
- Escalate the matter to Revenue Tribunal
- File appeal within 35 days from the date of deemed rejection (60th day)
- When filing, note that IRD failed to respond within statutory period
Yes, but with limited scope. Supreme Court appeal:
- Must be filed within 35 days from Tribunal order
- Requires leave to appeal (permission) from Supreme Court
- Only on questions of law, not factual disputes
- Court must be satisfied case raises significant legal issue
Grounds for leave: jurisdiction questions, evidence examination errors, procedural violations, serious legal error.
No. Section 116(3) provides that implementation of assessment decision shall not be deemed affected by filing an appeal. This means:
- Tax office can continue collection proceedings during appeal
- Deposits are required to file appeal
- Tribunal may order stay of collection in exceptional cases
- Taxpayer should comply with deposit requirements to protect appeal rights
Customs Act 2064 does NOT provide for administrative review at Department of Customs. Key differences:
| Aspect | Income Tax/VAT/Excise | Customs |
|---|---|---|
| Administrative Review | Available at IRD | NOT available |
| First Appeal | Revenue Tribunal | Revenue Tribunal (direct) |
| Deposit for Tribunal | 50% disputed | 100% disputed |
| Special Review | N/A | Valuation Review Committee for valuation; DG Customs for classification |
Documents required:
- Assessment notice and order
- Tax returns for relevant periods
- Audited financial statements
- Accounting records (journals, ledgers)
- Bank statements and reconciliations
- Invoices and receipts for claimed deductions
- Contracts and agreements
- Proof of deposits paid
- All correspondence with tax authorities
- Previous appeal documents (for higher stages)
| Stage | Filing Deadline | Decision Period |
|---|---|---|
| Respond to Notice | 15 days | - |
| Administrative Review | 30 days (+30 days extension) | 60 days |
| Revenue Tribunal | 35 days | 2-4 months typically |
| Notify IRD of Appeal | 15 days | - |
| Supreme Court | 35 days | 1-2 years or more |
Total process can take 2-3 years if appealed to Supreme Court.
Common causes include:
- Interpretation differences of tax laws
- Incorrect assessments by tax office
- Deduction claim disagreements
- Valuation disputes (property, capital gains)
- Classification of income (business vs. capital gains)
- Non-compliance with filing deadlines
- Changes in tax policy
- Findings from IRD audits
- Transfer pricing issues
- Incomplete documentation
Yes. Alternative resolution methods include:
- Administrative review (encouraged before formal appeal)
- Negotiated settlements with IRD
- Tax Settlement Commission (under Tax Settlement Commission Act 2071)
- Mediation in some cases
These methods can be faster and less costly than formal Tribunal or court proceedings.
If you miss the 30-day deadline:
- You may request extension within 7 days of the lapse
- Must cite valid reasons for missing deadline
- Maximum extension: 30 additional days (total 60 days from assessment)
- IRD must provide written response to extension request
- IRD's refusal to grant extension may itself be subject to review
If extension is not granted or sought, you lose the right to administrative review and may face direct collection action.
While self-representation is permitted, it is generally NOT recommended because:
- Tax laws are complex and frequently amended
- Strict procedural requirements and deadlines apply
- Technical evidence presentation is required
- IRD has professional tax officers
- Higher likelihood of favorable outcome with professional representation
Professional representation by tax lawyers or chartered accountants significantly improves chances of success. They can also identify procedural defects in assessment and negotiate settlements.
