Every VAT, TDS, income tax, audit and OCR deadline — plus Nepal's festivals and public holidays — mapped against the fiscal year, with BS and AD dates side by side. Nepal's fiscal year runs Shrawan 1 to Ashadh-end; FY 2083/84 runs July 17, 2026 to July 16, 2027 AD. Click any date for the full detail: legal basis, penalty, required documents, and official source.
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Deadline extensions and other official announcements that affect the calendar above will appear here, linked to the official source.
Generally by the 25th of the following Nepali month for VAT-registered businesses, including a nil return in months with no taxable transactions.
TDS deducted during a month is generally deposited and filed (ETDS) within 25 days of that month's end, under the Income Tax Act 2058.
Registered companies generally need to submit annual compliance documentation to OCR within 6 months of fiscal year-end, separate from any IRD tax filing.
Missing a deadline typically triggers late fees and/or interest under the applicable Act. Exact penalty amounts vary by obligation and change over time — always confirm the current figure with IRD, OCR, or an accountant.
No. Each entry's detail panel lists which entity types and registration statuses it applies to — VAT deadlines only apply once you're VAT-registered, OCR annual filing only applies to registered companies, and so on. Use the category and status filters above to narrow down to what's relevant to you.
Filing is submitting the return/declaration itself; payment is settling the tax due. They're often due the same date, but they're two distinct obligations.
Every entry is sourced from the applicable Act, its regulator, or our own already fact-checked guides. Where we can't independently confirm an exact figure or date, we mark it "Verification Required" instead of guessing — open any entry's detail panel to see its verification status and official source link.
Nepal's fiscal year (आर्थिक वर्ष) runs from Shrawan 1 to Ashadh-end in the Bikram Sambat calendar — roughly mid-July to mid-July in the Gregorian calendar. Fiscal year 2083/84 runs from July 17, 2026 to July 16, 2027 AD, and every deadline on this calendar is anchored to that cycle.
Both. It works as a business calendar — company, OCR, and audit deadlines — and as a financial calendar — tax, VAT, TDS, and advance-tax installment dates — all mapped against the same Nepali fiscal year and shown with both BS and AD dates side by side.
Yes. Alongside tax and compliance deadlines, it shows Nepal's major festivals — Dashain, Tihar, Holi, and more — and public holidays, since government office closures around these dates affect when filings can actually be submitted.