Tax in Nepal is not one obligation but several running on different clocks, and most of the exposure businesses carry comes from the ones they were not watching. Corporate income tax is filed once a year and gets the attention. Withholding happens on almost every payment, VAT runs monthly for many businesses, and both quietly accumulate liability if the treatment is wrong. This guide sets out the taxes a business here actually encounters, how the year is structured, where exposure typically builds, and what to do when an assessment arrives.
The taxes a business encounters
Corporate income tax
Charged on taxable profit, with different rates applying to different categories of enterprise. Filed annually with the Inland Revenue Department.
Withholding, or TDS
Deducted at source on salaries, rent, service fees, interest, dividends and payments abroad. The payer, not the recipient, carries the compliance risk.
Value Added Tax
Registration thresholds, tax invoices, input credits and periodic returns. Poor invoice discipline is the most common cause of disallowed credit.
Rates, thresholds and exemptions are reset each year by the Finance Act. Our commentary on the current budget, including the section-wise analysis of Finance Bill 2083, tracks what changed. Always confirm the figure for the year in question rather than carrying last year’s assumption forward.
The tax year and its rhythm
The fiscal year runs from Shrawan to Ashad, roughly mid-July to mid-July. Within it, obligations fall at different intervals rather than all at year end.
- Ongoing: deduct withholding on qualifying payments and deposit it within the prescribed period.
- Periodically: file VAT returns and pay net VAT, monthly or as your registration requires.
- In instalments: pay advance income tax during the year against estimated profit.
- At year end: close the books, complete the statutory audit and finalise the tax computation.
- After year end: file the income tax return with supporting statements.
- If assessed: respond within the statutory window, or the right to contest narrows.
Where exposure builds up
- Withholding missed on foreign payments. Service fees, royalties and management charges paid abroad usually attract deduction, and the liability sits with the payer.
- Expenses claimed without adequate support. Disallowance on audit is routine where documentation is thin.
- VAT invoices that do not meet the formal requirements. Input credit is denied on form as readily as on substance.
- Related-party pricing set for convenience. Intra-group charges attract scrutiny where they are not defensible commercially.
- Treating an assessment as final. Administrative review and appeal exist, but both are time-barred.
- Structuring a deal before modelling the tax. Capital gains and stamp obligations can materially change what a transaction is worth.
Responding to an assessment
An assessment is a position, not a verdict. What determines the outcome is usually the quality of the file assembled in response, and how quickly it is produced. Gather the underlying documents, establish exactly which years and heads of charge are in issue, and take advice before corresponding, because early admissions are difficult to retract. Deadlines for administrative review and for appeal are strict, and missing one is generally fatal to the point regardless of its merits.
Cross-border tax
Foreign-owned businesses meet a narrower set of questions that carry disproportionate cost when handled late: whether an arrangement creates a permanent establishment in Nepal, what rate of withholding applies to outbound payments, whether treaty relief is available and what is needed to claim it, and how dividends and capital are repatriated once tax is settled. Each of these is decided by how the arrangement is structured, which means the useful moment to ask is before signing.
Choosing a tax adviser
- Ask whether they handle disputes. Advisers who only file returns are of limited help once an assessment lands.
- Test their view of risk. A position that saves tax but cannot be defended is a deferred cost, not a saving.
- Check sector familiarity. Treatment differs markedly across banking, energy, hospitality, NGOs and trading.
- Confirm cross-border capability if you make payments abroad or have foreign shareholders.
- Establish who deals with the tax office and whether attendance at hearings is included.
Reliance Corporate Advisors combines tax services with legal counsel, which matters because tax outcomes usually follow from contractual and structural decisions. See also our guides to financial advisory in Nepal and business advisory in Nepal.
Frequently asked questions
When must a business register for VAT?
Registration is required once turnover passes the prescribed threshold, and compulsorily for certain activities regardless of turnover. Voluntary registration is possible and is often sensible where customers are themselves registered.
Who is liable if withholding is not deducted?
The payer. Failure to deduct or to deposit generally leaves the paying entity liable for the tax together with interest and penalty, whatever the commercial agreement said.
Can tax paid abroad be credited in Nepal?
Relief may be available under domestic law or an applicable treaty, subject to conditions and documentation. Establish the position before the payment rather than at filing.
How long can the tax office reopen a year?
Statutory time limits apply, and they extend where returns were not filed or where the authority alleges concealment. Keep records for at least as long as a year can be reopened.
Is tax planning legal in Nepal?
Arranging affairs efficiently within the law is legitimate. Arrangements without commercial substance, created only to obtain a tax result, are vulnerable on assessment.
Do NGOs and INGOs pay tax?
Exemptions exist for qualifying organisations but they are conditional, and withholding and reporting duties usually continue regardless of exempt status.
Speak to our team
Reliance Corporate Advisors provides tax advisory in Nepal to companies, investors and organisations, with Chartered Accountants and corporate lawyers working together from offices in Lalitpur. Whether the question is a return, an assessment, a cross-border payment or the tax treatment of a transaction, get in touch, or browse our insights and publications.
This guide is general information, not tax advice. Nepali tax law changes with each Finance Act and its application depends on your circumstances, so take advice on the facts before acting.