TNPSC Group 1 (Combined Civil Services-I) Age Calculator
Check Eligibility (21-34 Years) - Updated 2026
Checking eligibility for Group 1 (Combined Civil Services-I) under Tamil Nadu Public Service Commission. The age limit is 21–34 years (as on July 1, 2026).
100% Private: Dates are calculated locally. No data is saved.
How this tool works
This calculator counts your age in completed years, months and days on July 1, 2026, the TNPSC cut-off date for Group 1 (Combined Civil Services-I), and compares it with the age limit (21–34 years) after adding your category's relaxation. Exactly the minimum age on that date counts as eligible; reaching the maximum age on that date does not, and the result shows the birth-date range to compare with the notification.
Full guide: cut-off dates, boundaries and relaxation →Official TNPSC Age Guidelines 2026
Updated for 2026- Age is strictly calculated as on July 1, 2026.
- Minimum required age is 21 years.
- Base maximum age (General/UR) is 34 years.
How to Check Eligibility
Verify Your Post
You are checking for Group 1 (Combined Civil Services-I). If this isn't your target post, go back to TNPSC to select the right one.
Enter DOB
Input your exact Date of Birth using our fast, mobile-friendly input fields.
Select Category
Tap your reservation category to instantly get your "Eligible" or "Not Eligible" verdict.
Frequently Asked Questions
Do Law (B.L.) graduates get an age relaxation in TNPSC Group 1?
Yes! Specifically for the post of Assistant Commissioner (Commercial Taxes), candidates possessing a B.L. (Law) degree get an additional 1 year of age eligibility. The maximum age is 35 years for General candidates and 40 years for reserved categories.
Is this age calculator officially provided by TNPSC?
No. FreeApplyTools is an independent utility platform. However, our engine is hardcoded to strictly follow the official TNPSC notification rules and cut-off dates for 2026. We recommend using this as a quick reference, but always cross-check with the official TNPSC notification for your specific exam and post.
What is the official Cut-off Date for age calculation?
For the 2026 cycle, TNPSC calculates your exact age as on July 1, 2026. Our calculator automatically uses this exact date.
Common Group 1 (Combined Civil Services-I) Age Eligibility Errors
"Applying under wrong category relaxation"
Many candidates select General instead of their eligible reservation category, missing out on age relaxation of up to 5–10 years for OBC/SC/ST.
"Incorrect DOB entered during registration"
Even a single-day typo can render you ineligible. Always cross-check your DOB against your 10th certificate before submitting.
"Cut-off date confusion"
TNPSC calculates age as on July 1, 2026 — not the exam date or application date. Our calculator already uses this exact date.
Next Steps for Group 1 (Combined Civil Services-I)
Continue preparing your application documents with official specifications.