UPSC ISS Marks Calculator
Enter your estimated marks for all six papers. See exactly where you stand against the real UPSC ISS cut off data from 2015 to 2025.
Built on official data · A guide, not a prediction80 questions per paper. Each correct answer gives 2.5 marks, each wrong answer loses 0.83 marks, and unattempted questions are not penalised.
How to read this. The interview call bar is the written score that has recently been enough to be called for the Personality Test. The safe written target is the score that historically converted into a final selection, because qualifying alone is rarely enough. The projected final adds an average interview of about 118 out of 200, while the real interview has ranged from 70 to 156. UPSC also needs a minimum in every single paper, recently 15 to 20 percent, so one very low paper can disqualify you on its own.
This tool is a self assessment based on official UPSC ISS cut off data from 2015 to 2025. It is a guide for your own understanding, not a prediction and not a guarantee. The official cut off changes every year with paper difficulty and the number of seats. For 2026, only 28 seats are notified, slightly fewer than recent years. Always wait for the official UPSC result before any final conclusion.
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See the full plan on the Complete Chakravyuh 2027 page
Practice. Improve. Repeat.