School boards
sample papers, past-year questions and the question bank — Class 1 to 12CBSE
Central Board of Secondary Education
Every CBSE paper we hold, every class, every subject — full-length sample papers you can sit on the clock, past-year and NCERT Exemplar questions, and the whole question bank open to browse with answers.
Open CBSE papers & question bank →ICSE & ISC
Papers + bankCouncil for the Indian School Certificate Examinations
- 1 paper
- 1,740 questions
- Class 1–12 · CISCE
State Boards
Papers + bankEvery state board we teach, in one place
- 1 paper
- 45.2 lakh questions (shared with CBSE)
- 27 boards · Class 1–12
IB
Question bankInternational Baccalaureate
- 1,574 questions
- PYP · MYP · Diploma
Cambridge
Question bankCambridge IGCSE & A Level
- 1,611 questions
- IGCSE · AS & A Level
Competitive exams
full mocks on the real pattern, with negative marking — or section practice where a mock is still being builtSyllabus & sample-test pages
exams whose question bank is not built yetNothing here fits?
choose the scope yourselfThe Exam Engine assembles a question set from whatever scope you choose — one chapter or a whole syllabus — at the sitting length you ask for.
Frequently asked
What is on a board page?
Three things. Timed sample papers you sit in the LLOS Exam Engine, filtered by class, subject and chapter. A class-by-class ladder that links each class's papers, practice, syllabus and tutor. And the question bank itself — pick a class and subject, answer, and see the reason behind every answer.
What does “Mock ready” mean on an exam?
That a full paper on the exam's real section pattern can be drawn from checked questions, with the exam's own timing and negative marking. Where the bank cannot yet fill an honest paper — NEET UG biology, CLAT legal reasoning, CUET domain subjects, CDS mathematics — the exam page says why, and offers section practice instead.
Where do the questions come from?
Board questions are written chapter by chapter against the textbooks, plus past-year and NCERT Exemplar questions marked as such. Aptitude and reasoning questions are generated from worked templates, each wrong option tied to the mistake that produces it. Only checked questions are shown.
Do I need an account?
No. Everything here is open. Signing in only keeps your results under My Results.