Work out your TNPSC marks
Start with the rule most calculators get wrong: TNPSC deducts for blanks, not for wrong answers.
Practise a real TNPSC paper, freeFree, no sign-up
Every figure here is one the Commission published. Nothing asks for your name, your number or your money.
Practise papers
Answer a real TNPSC paper, free
Every Group 1, 2, 2A and 4 paper from 2023 on. Tap an option and see at once if it is right.
Mark Calculator
−0.5 once, not per question
The blank penalty is taken once from the paper total. Most calculators take it per question.
Cut-off Comparison
Your marks against every community
Published Group I, II and IV cut-offs, community by community, against the marks you enter.
Score to Percentile
What that score was actually worth
Built from real published results, so a score becomes a position rather than a feeling.
Days to Your Exam
Days left, counted live
Every exam in the 2026 planner, with the days between here and it.
Group 4 Eligibility
Which of the 46 posts are open to you
Your age, community and education against every post in Notification 11/2026.
Free to start · No card · Tamil and English
A calculator tells you your marks. It cannot tell you your rank.
Every tool on this site works on a number you already have. None of them can say what that number is worth, because that needs everybody else’s number too. The app runs one shared paper every Sunday — everyone preparing for your examination sits it in the same window — so the rank it gives you is against the whole field, not against one classroom.
It also marks by exactly the rules the calculator on this site uses — +1.5, nothing for a wrong answer, and the half-mark deduction taken once for leaving anything blank — and then tells you which chapter cost you the most, which no arithmetic can.
Get ClearTNPSC freeFree includes the full Sunday exam, every rank at every scope, and the syllabus plan. The first 1,000 candidates get 30 days of full Plus; after that, every new candidate gets 24 hours.
The only app you need for TNPSC
These tools answer one question each. The app answers the one that matters: where do you actually stand? One shared exam every Sunday, ranked against everyone sitting the same paper across Tamil Nadu.
Get ClearTNPSC Free tier includes the full Sunday exam and every rank.Not ready to install? Practise 50 TNPSC past-paper questions a day, free, on our Telegram channel, and ask doubts in the group.