VAT Registration in Nepal - A Complete Step-by-Step Guide

Determine Whether VAT Registration Is Required

Under the VAT Act 2052, mandatory registration is triggered by annual transaction volume, not profit. For businesses trading in goods or engaged in manufacturing, the threshold is Rs 50 lakh (NPR 5 million) in annual transactions. For service providers, the threshold is Rs 30 lakh (NPR 3 million). These figures apply to the rolling 12-month transaction volume from any point in the fiscal year - not just declared annual income. A business that crosses the goods threshold in Magh is required to register promptly, not at Ashadh year-end. Both thresholds are subject to revision through Finance Acts and IRD notifications; confirm the current figures with the IRD or a tax professional before relying on them.

Certain categories must register regardless of turnover. Importers of any goods are required to register from the date they begin importing. Manufacturers and traders of tobacco products, alcohol, and petroleum products must register unconditionally. Businesses providing certain specified services - as notified by IRD from time to time - also fall outside the threshold rule. When there is any doubt about which category applies to a particular business, incorrect category selection at registration creates complications during later assessments and is worth resolving before submitting the application.

Voluntary registration is available to any business below the mandatory threshold. This is often underused. A supplier selling primarily to VAT-registered corporate buyers will find voluntary registration commercially valuable - those buyers can claim input credit only on purchases backed by a proper tax invoice. Voluntary registration also allows the business to claim input VAT on its own qualifying purchases, reducing the effective tax cost of goods and materials. The registration process, and all ongoing obligations, are identical whether registration is mandatory or voluntary.

Prepare Your Supporting Documents

Incomplete document sets are the most common cause of application delays at the Inland Revenue Office. Preparing the full set before opening the online portal saves significant back-and-forth. The exact list depends on the legal structure of the business.

For a sole proprietorship, the required documents are: the proprietor's citizenship certificate (both sides), PAN registration certificate, business registration certificate from the relevant issuing authority (ward office, municipality, or trade association depending on the business type), a rental agreement or land ownership document covering the declared business premises, and a recent passport-size photograph. The rental agreement must show the exact address that will appear on the VAT certificate - an address mismatch between the agreement and the application form is a frequent rejection trigger.

For a private limited company or partnership, the list expands to include the company registration certificate from the Office of the Company Registrar (OCR), memorandum and articles of association, PAN certificates and citizenship copies of all directors or partners, and bank account details (cancelled cheque or bank letter). All uploaded documents must be clear scans - blurry images are rejected at verification without always generating a clear error message. Self-attest documents as required by the relevant IRO before uploading.

Submit Your Application Through the IRD Online Portal

VAT registration applications are submitted electronically through the IRD's Tax Management System (TMS) at ird.gov.np. Log in with your PAN-linked credentials, navigate to the VAT registration section, and complete the application form. The form captures business identification details, the category of goods or services, the declared premises address, estimated annual transaction volume, and the authorized signatory's details.

Upload documents in the formats accepted by the portal and submit once all required fields are complete. The TMS generates a submission reference number immediately - keep this for tracking and any follow-up with the IRO. The application is then assigned to the relevant Inland Revenue Office for processing and field verification scheduling.

Field Verification and Certificate Issuance

Online submission does not complete the process. After receiving your application, the Inland Revenue Office schedules a field verification visit. An assigned tax officer visits the declared business premises to confirm that the business is operational at the registered address, that the physical premises match the rental agreement or ownership document, and that the nature of the business declared in the application aligns with actual operations.

Before the visit, make sure the business signboard is displayed at the entrance and the PAN certificate is visibly posted inside the business. The rental agreement, original business registration certificate, and PAN certificate must be on hand. A well-prepared premises visit takes under 30 minutes. If the officer finds a discrepancy - an address mismatch, undeclared business activity, or documents that do not match the application - the application can be returned with queries, resetting the processing timeline.

Once field verification is complete and the officer's report is filed satisfactorily, the IRO issues the VAT registration certificate. The certificate carries your VAT registration number, which in Nepal is linked to your PAN. From the registration date printed on the certificate, you are legally required to charge VAT at 13% on all taxable sales, issue compliant tax invoices for every transaction, and file VAT returns on the applicable schedule - either monthly or trimesterly, depending on your annual transaction volume (covered in Step 6).

Tax Invoice and E-Billing Obligations

From the date of VAT registration, every taxable sale must be supported by a valid tax invoice. The invoice must include the seller's name and PAN, a sequential invoice number, the transaction date in Bikram Sambat, a description of the goods or services supplied, the taxable amount, VAT calculated at 13%, and the total amount payable. For business-to-business transactions, the buyer's PAN must also appear on the invoice. An invoice missing any required element is a defective invoice - it does not support the buyer's input credit claim and exposes the issuing business to penalties during assessment.

Beyond ordinary tax invoices, the IRD operates a mandatory e-billing system for businesses above specified turnover thresholds. These businesses must use IRD-approved fiscal receipt machines or integrated billing systems that report transactions to the IRD in real time. A fiscal receipt issued by such a system carries a unique IRD-assigned verification number that distinguishes it from an ordinary tax invoice. The threshold for mandatory e-billing has been progressively lowered by IRD over recent years, so businesses approaching mid-level turnover should verify the current e-billing requirement with their tax advisor or directly with IRD rather than assuming it does not apply to them.

Not all input VAT paid by a registered business is claimable. VAT on purchases used exclusively for making exempt supplies cannot be offset against output VAT. Businesses that make both taxable and exempt supplies - a school that also runs a taxable canteen, for instance - must apportion their input credit based on the ratio of taxable to total supplies. VAT on entertainment expenses is generally not claimable. Businesses with mixed supply types should seek specific advice on their apportionment calculation before filing, since an overstated input credit claim is one of the higher-risk audit triggers the IRD monitors.

VAT Return Filing - Monthly vs Trimester

This is the area where most registered businesses operate with incomplete understanding, and where compliance failures accumulate quietly. Nepal's VAT system has two distinct filing schedules. Businesses with annual transactions above Rs 1 crore (NPR 10 million) are required to file monthly VAT returns. Businesses with annual transactions below Rs 1 crore but above the registration threshold file on a trimester basis - three times per fiscal year. The applicable schedule is determined by the IRD based on your declared annual transaction volume at registration; businesses whose turnover grows past the Rs 1 crore mark should confirm whether their filing obligation shifts to monthly. Verify the current threshold with IRD as it is subject to change through Finance Act provisions.

For monthly filers, the VAT return for each Nepali month is due by the 25th of the following month. The Shrawan return is due by 25th Bhadra; the Bhadra return by 25th Ashwin, and so on through the fiscal year. For trimester filers, Nepal's fiscal year is divided into three four-month periods with their own deadlines:

• 1st trimester - Shrawan through Kartik (months 1-4): return due by 25th Mangsir
• 2nd trimester - Mangsir through Falgun (months 5-8): return due by 25th Chaitra
• 3rd trimester - Chaitra through Ashadh (months 9-12): return due by 25th Shrawan of the following fiscal year

Every VAT return - whether monthly or trimesterly - summarizes total output VAT collected on taxable sales, total claimable input VAT paid on qualifying purchases, and the net VAT payable after applying available input credits. Where input VAT exceeds output VAT in a period, the surplus credit carries forward to the next return. A refund from IRD is possible in specified circumstances but requires a separate application and an IRD audit of the claimed period - it is not processed automatically. Failure to file by the applicable deadline attracts a late filing penalty and interest charges under the VAT Act, which compound with each missed period.

A note on VAT at the import stage: VAT is collected at the customs point on all imported goods, calculated on the customs value plus applicable duties. Import VAT paid at customs is claimable as input credit against your output VAT in the return for the period in which the import was cleared. Importers must be VAT-registered, and the customs entry documents serve as the input VAT support for the credit claim. Exports, by contrast, are zero-rated - the exporter charges no VAT but retains the right to claim input credit on the inputs that went into the exported goods.