28 years of real NEET papers. Every question traced back to what to study.
zoppo is built on every AIPMT and NEET paper since 1998 — tagged by subject, topic and year, linked paragraph-by-paragraph back to your NCERT textbook, and practiced on a pixel-accurate recreation of the real exam screen.
Every national-level pre-medical paper since 1998.
NEET only exists as a name from 2013 onward — before that, the same exam was AIPMT. zoppo's archive spans both eras: the full AIPMT run and every NEET sitting since, tagged by subject, topic, and difficulty so you can drill a weak chapter across three decades of real questions instead of just this year's.
A wrong answer should point you somewhere, not just sting.
Every question in the archive is traced back to the specific paragraph in your NCERT Class 11 or 12 textbook it's drawn from, directly or indirectly — so review means re-reading one page, not re-reading the whole chapter hoping to stumble on it.
The functional unit of kidney responsible for urine formation is the:
✗ answered incorrectly"...each kidney has nearly one million nephrons, which are the structural and functional units. Each nephron has two parts..."
The palette that every NEET aspirant already knows by heart.
On exam day, this is the only navigation you get: a grid of numbered cells, color-coded by status. zoppo uses the identical four states — so reading it becomes second nature long before the real thing.
Not Visited
You haven't opened this question yet. Grey, and it stays grey until you do.
Not Answered
Visited, but no response saved. The color that keeps you honest about what's left.
Answered
A response is saved for this question. This is what you're chasing across all 180.
Marked for Review
Flagged to revisit — with a tick if you've also saved an answer. Doesn't affect scoring, purely a workflow aid.
Everything about a real CBT sitting, minus the internet connection.
28 years of real papers
AIPMT 1998–2015 and NEET 2013–2026, tagged by subject, topic, and difficulty so you can drill any chapter across the full archive.
Traced to your NCERT
Every question links back to the exact textbook paragraph it's drawn from — a wrong answer tells you exactly what to re-read.
Know what to study next
Your accuracy is tracked topic by topic across every attempt, not just as a single test score — so revision time goes where it's actually needed.
Works fully offline
Load a paper once and the entire test — timer, navigation, scoring — runs with zero network calls. Sync happens only between tests, never during one.
Fullscreen & focus tracking
Practice under the same pressure as the real thing: enforced fullscreen and a logged violation the moment you tab away.
Safe Exam Browser compatible
Coaching institutes wanting true OS-level lockdown can run the same test through Safe Exam Browser — no separate build required.
Your accuracy, tracked by topic — not just by test.
A single mock score tells you almost nothing about where you're actually losing marks. zoppo tracks every attempt against the same topic tags the archive is organized by, so patterns show up after your third test, not your thirtieth.
Occasional connectivity is all this needs — results sync up and new papers sync down between attempts. The exam itself always stays offline.
Scored the same way NEET actually scores you.
Every unattempted question costs you nothing. Every wrong guess costs you one mark. Getting comfortable with that trade-off before exam day is half the preparation.
- +4 correct answer
- −1 incorrect answer
- 0 unattempted
Frequently asked.
Is zoppo actually free?
Yes. Taking tests and reviewing your history is free, works fully offline once a paper is loaded, and requires no account. Some content tools — like uploading and auto-extracting your own question sets — are part of a paid plan.
How far back do the NEET and AIPMT papers go?
The archive covers 1998 through 2026 — the AIPMT era (1998–2012, 2014–2015), the original quashed NEET 2013 attempt, and NEET 2016 onward, including both the cancelled and re-held 2026 sittings. 1996 and 1997 are the only two years with no surviving free digitized paper.
What does "NCERT-linked" mean?
Every question is traced back to the specific paragraph in your NCERT Class 11 or 12 textbook it's drawn from, directly or indirectly — so a wrong answer points you to exactly what to re-read, not just a red mark.
Does zoppo work without internet?
Yes, by design. Once a paper is downloaded to your device, the entire test — timer, navigation, scoring — runs fully offline. Occasional connectivity is only used to sync your results and pull new papers, never during the exam itself.
How closely does zoppo match the real NTA exam screen?
zoppo reproduces the NTA CBT interface's color-coded question palette, Save & Next / Save & Mark for Review / Clear Response workflow, section-wise navigation, and pre-submit review screen, so the muscle memory you build in practice carries directly into the real exam.
Can I load my own question sets?
Yes. Quiz content is a plug-in JSON format decoupled from the test-taking engine, so any question set can be loaded as a pack. Uploading a PDF or scanned images and having them auto-extracted into a pack is a paid-plan feature.
Prefer a dedicated app? Get zoppo for Windows, macOS, or Linux.
The desktop app enforces fullscreen, blocks notifications, and runs entirely offline — exactly the conditions you'll face on exam day.
28 years of real questions. One page each, to know what to read next.
Every mock test on zoppo is drawn from a real exam, tagged by topic, and traced back to the exact page that explains it.