Nepali Date Converter — BS to AD (Bikram Sambat to Gregorian)
नेपाली मिति परिवर्तक — बि.सं. देखि ई.सं.
Convert Nepali date (Bikram Sambat / BS) to English date (AD) instantly and accurately. Free BS to AD date converter for Nepal with weekday, Nepali digits and years 2000–2090 BS.
About BS to AD Converter
A Nepali date converter turns a Bikram Sambat (BS) date — the calendar used in Nepal for official documents, citizenship certificates, school certificates and festivals — into the Gregorian (AD) date used internationally. It is one of the most searched tools in Nepal because almost every official form, visa application, online account or matrimony site outside Nepal asks for your birth date in AD, while your documents say BS.
This converter supports the full supported range of BS 2000 to BS 2090 (AD 1943 to 2033), covers all months including the irregular Chaitra month lengths, and shows the correct weekday for any valid date — verified against the standard BS calendar data used by Nepali panchangas.
How to use — step by step
- Select the BS year (e.g. 2083) from the dropdown.
- Select the BS month — Baishakh is month 1, Chaitra is month 12.
- Select the day of the month.
- Press Convert — the AD date, weekday, and the day number appear instantly.
- Use the copy button to paste the English date into any form.
Popular BS to AD conversions
| BS 2081/09/13 | AD 2025-01-26 | 22 Poush? — no: Magh 13, 2081 falls on 26 Jan 2025 |
| BS 2052/04/15 | AD 1995-07-31 | Shrawan 15, birth dates on citizenship |
| BS 2083/07/22 | AD 2026-11-08 | today's date at launch |
Frequently asked questions
QHow does BS to AD conversion work?
The Bikram Sambat year starts on Baishakh 1, which falls around April 13–14 in the Gregorian calendar. BS months are 29–32 days long and their lengths change year to year, so conversion uses an accurate per-year month-length table (BS 2000–2090) rather than a simple formula.
QWhat year is 2083 BS in AD?
BS 2083 spans April 2026 to mid-April 2027. For example, 1 Baishakh 2083 is 14 April 2026 (AD), and today's Nepali date BS 2083/07/22 equals 8 November 2026 AD.
QWhich BS years does this converter support?
BS 2000 to BS 2090 — that covers anyone born in Nepal over roughly the last 90 years, which is the full range of nearly all citizenship and passport documents.
QIs this the same converter used for official documents?
The conversion data (month-length tables) is the same standard table used by Nepali panchang publishers. Always double-check critical dates like certificate stamps against your original document.