✨ AIRstudy Suite ⚡ QRank Analyzer 🎯 QMatch Engine ▦ Paper Vault
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Gemini AI · Real PDF Extraction · PyMuPDF Engine

Your mock score stagnates
because you never diagnosed why.

QAnalyse reads your actual question paper PDF, lets you mark every single attempt with one tap, and delivers a full clinical autopsy — chapter weaknesses, hidden error patterns, NCERT pointers, a targeted revision PDF, and a prioritized 5-step recovery plan. Not generic. Not guessed. Built from your real paper.

🔬 Start My Diagnosis — Free See How It Works ↓
Live QAnalyse Pipeline Preview JEE Main / Advanced / NEET Mock Pattern
Step 2 — Virtual OMR Marking
Q1 ✓ Correct —
Q2 ✗ Wrong Silly mistake
Q3 ✗ Wrong Concept unclear
Q4 ✓ Correct Guessed ⚠️
Q5 — Skipped Ran out of time
Q4 flagged as hidden error — guessed correctly, concept unknown
Step 3 — Instant Diagnostic Report
136
/ 300 · -28 negative
Top 3 Weak Chapters
⚡ Electrostatics (−16 marks) 🧪 Thermodynamics (−12 marks) 🔬 Cell Biology (−8 marks)
⚠️ 3 Hidden Errors Detected
You guessed 3 questions correctly. These will fail on exam day — study the concepts now.
📄 Theory PDF
🎯 QMatch Drills
📋 Checklist
3
Steps to full diagnosis
100%
Free — no paywall ever
0
Generic advice — all specific
5
Action items per diagnosis
The Silent Rank Killer

Why your mock scores don't improve between attempts

You write mock after mock. You check the answer key. You feel like you reviewed it. Yet three weeks later, you make the exact same mistakes in the next mock. Here is why.

📋

The Answer Key Illusion

You check the answer key, see what you got wrong, and feel like you have completed your review. But knowing what you got wrong is not the same as understanding why. Without tagging the cause — silly mistake, concept gap, revision lapse — you repeat the same error pattern in the next test.

📉

The Lucky Guess Trap

You guessed 6 questions. 3 happened to be correct. Your score sheet shows those as wins. But on exam day, when the question is twisted slightly or the options are reshuffled, those 3 lucky guesses fail completely. Nobody told you those were actually unknown concepts — not even you.

🔄

Random Revision, Random Results

After a bad mock, most students open NCERT and start reading from Chapter 1 again — or worse, re-watch 3-hour video lectures for topics they already know. Without knowing which exact chapters cost you marks, revision time is wasted on your strengths rather than your leaks.

The Precision Diagnosis

Three steps from raw mock paper to surgical recovery plan

No manual work. No guessing. You upload, you mark, you get your diagnosis. QAnalyse uses the same AI paper extraction engine that powers QRank — not a generic chatbot.

01

Upload Real Paper PDF

Drag and drop your actual mock test question paper PDF. QAnalyse uses PyMuPDF and Gemini AI to extract every question — the same production engine as QRank. Alternatively, load any paper you have already uploaded via QRank with one click.

02

Mark Every Attempt on Virtual OMR

For each question, tap ✓ Correct, ✗ Wrong, or — Skipped. For wrong and skipped questions, tap one cause chip: Silly mistake, Didn't revise, Concept unclear, Ran out of time, or Guessed. If you guessed a correct answer, flag it. That is the whole interface — no typing required.

03

Receive Full Diagnostic Report

In seconds, get your complete autopsy: a scorecard with net marks and negative penalty breakdown, your top 3 weakest chapters by marks lost, hidden error detection (lucky guesses that will fail you again), NCERT pointers for every mistake, a downloadable theory revision PDF, and a 5-item action checklist.

Your Diagnosis Deliverables

Eight specific things QAnalyse gives you — not one is generic

Every item in your report is derived directly from your actual paper and your actual attempt pattern. Nothing is assumed. Nothing is AI-guessed.

📊

Net Score with −1 Breakdown

Your total score, total attempted, total correct, total wrong, total skipped, and exact marks lost to negative marking. Know precisely where your marks went — not just your raw score.

🗺️

Chapter-Level Weakness Map

Your top 3 (or more) weakest chapters, ranked by marks lost. Not subject-level vague insight like "improve Physics" — chapter-level specificity like "Electrostatics cost you 16 marks."

⚠️

Hidden Error Detection

Questions you guessed correctly are flagged as hidden risks. Your score sheet calls them wins. QAnalyse knows they are unknown concepts waiting to fail you when the exam re-visits them with a twist.

📖

NCERT Pointer for Every Mistake

For each wrong question, QAnalyse gives you the exact NCERT chapter, section, and concept to revise. You do not need to hunt through 600 pages. You get a pin-pointed roadmap.

📄

Targeted Theory Revision PDF

A downloadable PDF containing NCERT revision notes for only your weak chapters. Compact. Printable. Specific. Not the entire syllabus — just the concepts you actually missed.

✅

5-Item Action Checklist

A prioritized, ranked to-do list derived from your specific mistake pattern. No vague "study harder" advice. Actual next steps: revise Chapter X, drill Topic Y in QMatch, re-attempt these 5 specific questions.

🎯

1-Click QMatch Practice Drills

For your top weak topics, QAnalyse launches QMatch directly — pre-loaded with the exact chapter — giving you 10 targeted practice questions (Easy to Hard) to rebuild from zero to exam-ready.

🔁

7-Day Spaced Retest Reminder

QAnalyse schedules a retest of your weak chapters in 7 days. This ensures you do not just revise once and forget — the system brings you back before the memory fades and before your next real exam.

Why 1-Tap Cause Tagging Works

You know why you went wrong. We just make it structured.

QAnalyse does not try to automatically infer why you made a mistake from time data or AI guessing. You are the only person who knows the real reason — so we ask you directly, with one tap.

Retrospective self-assessment.
Not AI inference.

After completing a mock, you know exactly why each question went wrong. You know it was a silly calculation error, not a concept gap. You know it was a revision lapse, not an unfamiliar topic. QAnalyse captures this knowledge the moment it is sharpest — right after the exam.

With one tap per question, your cause data becomes a structured signal QAnalyse uses to segment your autopsy: Are you losing marks from carelessness? From revision gaps? From genuine conceptual blindspots? Each cause group gets a different recovery prescription.

😬 Silly Mistake 📚 Didn't Revise 🧠 Concept Unclear ⏰ Ran Out of Time 🎲 Guessed
😬
Silly Mistake → Calm-Down Protocol If 40%+ of your errors are silly mistakes, QAnalyse flags a test-taking discipline issue — not a knowledge gap. Action: slow down on easy questions, double-check before marking.
📚
Didn't Revise → Spaced Repetition Gap You knew the concept before but it faded. Action: QAnalyse sends the chapter into a 7-day spaced retest cycle and generates NCERT revision notes for that specific section.
🧠
Concept Unclear → NCERT Deep Dive + QMatch Genuine concept gap requires structured rebuilding. Action: NCERT pointer in Theory PDF + QMatch 10-question ramp starting from Easy to lock the formula before tackling hard problems.
🎲
Guessed (even if correct) → Hidden Error Flag Correct guesses get flagged as hidden risks. Wrong guesses confirm concept gaps. Either way, guessed questions always enter the recovery list — no exceptions.
The QAnalyse Advantage

How QAnalyse compares to how students currently review mocks

See why a structured diagnosis is the difference between plateauing at 85th percentile and cracking 99th.

What you need after a mock QAnalyse Checking Answer Key Only Generic Exam Apps
Exact chapter-level weakness ✓ Chapter + marks lost ✗ Just wrong questions ✗ Subject-level vague
Hidden error (lucky guess) detection ✓ Auto-flagged by guess toggle ✗ Shows as "correct" ✗ Shows as "correct"
Cause-level error segmentation ✓ 5 cause categories ✗ None ✗ None
Pinpointed NCERT revision pointer ✓ Per question, exact section ✗ None ~ Generic syllabus list
Downloadable targeted revision PDF ✓ Weak chapters only ✗ None ✗ None
Prioritized action checklist ✓ 5-item ranked list ✗ None ✗ None
1-click drill practice for weak topics ✓ QMatch bridge built-in ✗ None ~ Random question sets
Reads your real question paper ✓ PDF → PyMuPDF → Gemini AI ✗ Manual ✗ Pre-loaded content only
Cost 100% Free Free Monthly subscription
The AIRstudy Intelligence Loop

QAnalyse doesn't stand alone — it's the missing link

The best AIR rankers don't just take tests and check keys. They close the loop: analyse mistakes, target practice, rank weak topics, then test again. QAnalyse makes this loop automatic.

The complete AIRstudy preparation circuit:
📄
Take Mock Test
Your coaching / institute
→
⚡
Upload via QRank
PDF → Gemini analysis
→
🔬
QAnalyse Diagnosis
Mark → Autopsy → Plan
→
🎯
QMatch Drills
Weak chapters → 10 questions
→
📈
Next Mock
Same mistakes? Never again.
Got Questions?

Frequently Asked Questions

Everything JEE and NEET students want to know about preparing with QAnalyse.

What types of mock tests can I analyse with QAnalyse?
You can upload any JEE Main, JEE Advanced, or NEET mock test question paper in PDF format — whether from Allen, Aakash, FIITJEE, Resonance, your institute, or any official NTA test series. As long as the PDF is a readable question paper, QAnalyse can extract and classify every question using the PyMuPDF + Gemini AI pipeline.
How is a "hidden error" different from a wrong answer?
A wrong answer is a question you marked as correct that was actually wrong. A hidden error is a question you guessed and happened to mark correctly — it shows up in your score as a win, but you do not actually know the concept. QAnalyse flags these when you enable the "Guess" toggle on any correct answer. These are more dangerous than wrong answers because your score sheet gives you false confidence about concepts you have not mastered.
Do I need to have uploaded the paper on QRank first?
No. You can upload a fresh paper directly inside QAnalyse using the PDF dropzone — just like QRank's upload flow. However, if you have already uploaded and analysed a paper on QRank, you can load it instantly from your history without re-uploading. Both flows use the same extraction engine.
How does QAnalyse calculate negative marks?
QAnalyse uses the standard JEE and NEET marking schemes: +4/−1 for most JEE single correct, +4/0 for integer type, and +4/−1 for NEET. The marking scheme is inferred from your exam type selection when you upload the paper. Your net score, total correct marks, and total negative marks are displayed separately in the scorecard.
What is the Theory Revision PDF and how long is it?
The Theory Revision PDF is a compact, printable document generated specifically for your weak chapters after diagnosis. It contains targeted NCERT revision notes — key concepts, important formulas, and specific section pointers — for only the chapters where you lost marks. The length depends on how many weak chapters you have and how many questions you got wrong per chapter. It is not the entire NCERT — just what you actually need to fix.
How does QAnalyse decide my "action checklist" items?
The 5-item action checklist is generated based on your actual mistake pattern from that paper: the chapters with the most marks lost, the cause distribution (how many silly mistakes vs. concept gaps vs. revision lapses), and the detection of hidden errors. Items are ranked by expected mark recovery impact — the item that will recover the most marks in your next mock comes first.
Can I re-analyse the same mock with different markings?
Yes. Each diagnosis session is stored independently. If you made a marking error in your OMR session, you can start a new session on the same paper. Your diagnosis history is saved under your account, so you can revisit any past analysis at any time.
Is QAnalyse completely free? Any hidden limits?
Yes, QAnalyse is completely free for every student. There is no subscription, no credit system, and no limit on how many mock papers you can analyse. It is part of the AIRstudy free suite — our commitment is that every serious JEE and NEET aspirant, regardless of financial background, has access to the same high-quality diagnostic tools as those paying for expensive coaching add-ons.

Stop reviewing. Start diagnosing.

The students who crack JEE and NEET are not the ones who take the most mocks. They are the ones who extract the most from each one. Your next mock result is determined by how well you use this one.