JeeloJEE + ELO — earn your rank.
Theory. Your questions. Community questions. Practice test. Layered test. A chapter isn't done until all five layers are done. Jeelo enforces that — and your friends can see exactly where you are.
The loop
Take it. Miss it. Drill it. Repeat.
Take your test
Build a custom test from your question bank — any subject, any type, exact JEE marking scheme. Or auto-generate in one click. Run it in the full NTA-format interface under timed conditions.
Hit "Redo missed"
One button on your result page. Every wrong answer and every skipped question is compiled into a new test — Layer 2 — targeting exactly what you don't know. No manual sifting, no guessing what to revise.
Close the loop
Each layer gets shorter as your weak spots shrink. Repeat until every question in the original test has been answered correctly. The chain ends when the work is done.
The core feature
One button.
Zero wasted revision.
After every test, Redo missed appears on your result page. Tap it and Jeelo instantly builds a new test from only the questions you got wrong or skipped — nothing more, nothing less.
Most students re-read chapters or redo full tests. Jeelo forces you to confront the exact questions that beat you, in the same timed, high-pressure NTA format. That's the only revision that sticks.
Everything else
Built for serious JEE prep.
Build Your Own Tests
Configure every section — subject, type (SCQ, MCQ, Integer, Numerical), and exact JEE marking. Auto-generate from presets in one click.
Full NTA Interface
Timed, section-locked, with a live question palette. The same pressure as the real exam — not a quiz, a mock test.
Rank Estimator
Each result shows an estimated JEE Advanced rank using a Gaussian model fitted from 2012–2025 cutoff data.
Subject Breakdown
Accuracy per subject across every layer — see exactly which topics are closing and which ones still need work.
Full Review Mode
After every test, review every question with your answer vs the correct one side-by-side in the NTA-style interface.
Layered Tests
The feature that makes the difference. One button on your result page, and Jeelo builds the next layer automatically. The loop doesn't end until the work is done.
Arena Duels · ELO Ranking
The ELO in Jeelo. Timed 1v1 duels — Bullet, Blitz, Rapid — against real opponents or bots. Your ELO updates after every match. Your rank is earned, not given.
Every chapter. Five layers. Finished.
The community surfaces the best questions. You master them one chapter at a time. The map shows you — and your rivals — exactly where you stand.