100% NCERT-grounded · No hallucinations

Crack NEET, CUET & Boards with a tutor that stays inside the textbook.

Ask any chapter question and get a clear, NCERT-only answer — with the exact page it came from. If it isn't in the book, the tutor says so instead of guessing.

Start learning free See how it works
Free plan · 10 questions a day · No card needed
Built on NCERT for NEET · CUET · OUAT · Class XI · Class XII
85
NCERT chapters indexed
3
Subjects: Physics, Chemistry, Biology
50
MCQs per chapter test
0
Answers made up outside NCERT
Why students trust it

A tutor that cites the book, not the internet

Every answer is retrieved from the actual NCERT chapter you selected, then explained simply — so you learn what the exam actually tests.

📖

NCERT-grounded answers

Retrieval-augmented generation pulls the relevant lines straight from your chapter and cites the page number.

🛡️

Never hallucinates

If the answer isn't in the selected chapter, it tells you clearly instead of inventing facts you can't trust.

📝

50-question chapter tests

Generate a full NEET-style paper per chapter — assertion-reason, statement, match and numerical questions.

💡

“Explain why” on every MCQ

Not sure why an option is right? Get a per-option breakdown tuned to the question type.

⚡

Answers stream instantly

Responses appear as they’re written, so you’re never staring at a blank screen while you study.

📊

Progress & weak chapters

Premium tracks the chapters you ask about most, so you know exactly where to revise next.

Courses

One tutor, every major science track

Physics, Chemistry and Biology across the exams and boards that matter for Indian science students.

NEET

NEET

Medical entrance
  • Physics — full NCERT XI & XII
  • Chemistry — full NCERT XI & XII
  • Biology — full NCERT XI & XII
CUET

CUET

University entrance
  • Domain science subjects
  • NCERT-aligned concepts
  • MCQ practice & tests
OUAT

OUAT

Agriculture & allied
  • Physics, Chemistry, Biology
  • Chapter-wise revision
  • Exam-style questions
XI

Class XI

Board foundation
  • All NCERT XI chapters
  • Concept-first explanations
  • Page-cited answers
XII

Class XII

Board & exam prep
  • All NCERT XII chapters
  • Numerical & derivation help
  • Chapter tests (Premium)

Ready to begin?

Pick a course, choose a chapter, and ask your first question in under a minute.

Open the tutor →
How it works

From doubt to answer in four steps

The whole flow is built around how you actually revise — chapter by chapter.

Choose your course

NEET, CUET, OUAT, or Class XI / XII board prep.

Pick a subject

Physics, Chemistry or Biology — whichever you’re studying.

Select the chapter

Load the exact NCERT chapter so answers stay on-syllabus.

Ask anything

Get a cited, NCERT-only answer — or generate a full test.

Pricing

Start free. Upgrade when you’re serious.

Every plan uses the same NCERT-grounded engine — higher plans simply unlock more questions and premium exam tools.

Free
For trying it out and light daily doubts.
₹0 /month
10 questions / day
  • NCERT-grounded answers with page citations
  • All courses, subjects & chapters
  • Streaming answers
Create free account
Student
For consistent daily revision through the year.
₹199 /month
200 questions / day
  • Everything in Free
  • 20× more daily questions
  • MCQ practice with “Explain why”
  • Priority answer speed
Get Student
Premium
For serious NEET / CUET aspirants who want it all.
₹499 /month
1000 questions / day
  • Everything in Student
  • 50-question chapter tests
  • Mock tests & progress analytics
  • Bookmarks & weak-chapter tracking
Go Premium

Prices are indicative and set by iBioKaare. Daily limits reflect current plan tiers.

Loved by students

Revision that finally feels reliable

Representative feedback from students using the tutor for exam prep.

★★★★★

“It only answers from NCERT, so I stopped second-guessing whether something was actually in the syllabus. The page numbers are a lifesaver before exams.”

A
Ananya R.NEET aspirant, Class XII
★★★★★

“The chapter tests feel like real NEET papers. Getting 50 MCQs with explanations per chapter changed how I revise Biology.”

R
Rohit M.Repeater batch
★★★★★

“Way better than asking a general chatbot — it won’t make things up. For CUET prep that trust matters more than anything.”

S
Sneha P.CUET · Class XII
FAQ

Questions, answered

Is it really free to start?
Yes. The free plan gives you 10 questions a day across every course and chapter, with no card required. You only upgrade if you want more daily questions or premium exam tools.
How is this different from a normal AI chatbot?
General chatbots answer from the open internet and can invent facts. This tutor uses retrieval-augmented generation over the actual NCERT chapter you select, and cites the page. If something isn’t in that chapter, it says so instead of guessing.
Which exams and classes are covered?
NEET, CUET, OUAT, and Board Class XI & XII — across Physics, Chemistry and Biology, using the full set of NCERT chapters.
Can I trust the answers for my exam?
Answers are pulled from NCERT text and constrained to it, so they stay on-syllabus. Each response shows the source page so you can verify it in your own book.
What do chapter tests include?
Premium generates a 50-question NEET-style paper per chapter — assertion-reason, statement, match-the-following, conceptual and numerical questions — each with the correct answer and an explanation.
Do I need to install anything?
No. It runs in your browser on any phone or laptop. Just create an account and start asking.

Start studying in 30 seconds

Pick your chapter and ask your first NCERT-grounded question — free, no card needed.

Open the tutor