What is Age?
The Age Calculator determines your exact age in years, months, and days from your date of birth. It also shows fascinating statistics like total days lived, total weeks, and total months — numbers that put your life into perspective.
Age calculation is needed for numerous official purposes in India. Government job applications (UPSC, SSC, Banking, Railways) have strict age limits with specific cutoff dates. School admissions require children to meet minimum age criteria as of March 31st or June 1st depending on the state. Passport applications, voter ID registration, insurance policies, senior citizen benefits, and retirement planning all depend on accurate age calculation.
Did you know? If you are 30 years old, you have lived approximately 10,950 days, or 1,564 weeks, or 262,800 hours. Our calculator gives you these exact numbers based on your birthdate.
Age eligibility for common Indian milestones: voting at 18, drinking (varies by state: 18-25), driving a car at 18, marriage (21 for men, 18 for women), senior citizen tax benefits at 60, super senior citizen at 80.
Need to calculate the difference between two specific dates? Try our Date Difference Calculator. Planning for retirement? Check our NPS Calculator or EPF Calculator.
Formula
Age is calculated by finding the difference between today's date and your date of birth:
1. Years = Current Year − Birth Year 2. If current month < birth month → subtract 1 year, add 12 to months 3. Months = Current Month − Birth Month (adjusted) 4. If current day < birth day → subtract 1 month, add 30 to days 5. Days = Current Day − Birth Day (adjusted)
Total Days = (Today − Birthdate) in milliseconds ÷ 86,400,000 Total Weeks = Total Days ÷ 7 Total Months = (Years × 12) + Months
Example: Born June 15, 1995. On April 1, 2026: - Age = 30 years, 9 months, 17 days - Total Days = ~11,248 - Total Weeks = ~1,607
How to use this Age Calculator?
1. Enter your Birth Year (e.g., 1995). 2. Enter your Birth Month (1 = January, 12 = December). 3. Enter your Birth Day (1-31). 4. Instantly see your exact age in years/months/days, total days lived, weeks, and months.
Use cases: - Government exam applications: verify your age as of the cutoff date - School admission: check if your child meets the minimum age requirement - Insurance: determine age for premium calculation - Curiosity: how many days have you been alive?