Age Calculator
Exact age in years, months and days — in AD or Bikram Sambat.
Gregorian calendar, as printed on a passport or school record.
Supported from BS 2000 to 2090.
Your age
- Years
- 0
- Months
- 0
- Days
- 0
- Total days
- 0
- Next birthday
- —
- Days to go
- —
Counting age the Nepali way
An age is not just a subtraction: because months have different lengths, a birthday that falls on the 31st can make the month-and-day component of an age shift by a day or two. This calculator walks the calendar month by month from the birth date instead, so it reports the same years, months and days a registrar would.
Bikram Sambat birthdays need a real calendar. The BS year runs about 56 years and 8 months ahead of AD, but the offset drifts as the year goes on, because BS months are not the same length as Gregorian ones. Subtracting 56 years from a BS year is a common shortcut and it is wrong by weeks depending on the month — so the BS branch here converts through the full month-length table first, then does the same calendar walk.
Want the date itself converted the other way round? Use the English to Nepali date converter.