Biology
Botany and Zoology chapter guides, exam weightage and the full NEET Biology syllabus.
Explore Biology →Learn beyond limits
Your Personal AI Tutor for NEET
Understand concepts. Clear doubts. Practise smarter. Free chapter guides for NEET Physics, Chemistry and Biology, backed by an AI tutor for when you get stuck.
Study by subject
Physics
Formulas, worked examples and chapter guides across the NEET Physics syllabus.
Explore Physics →Chemistry
Physical, Organic and Inorganic Chemistry chapter guides and key concepts.
Explore Chemistry →AI Tutor
Ask a doubt, get a step-by-step explanation, and follow up until it clicks.
Meet the AI Tutor →Previous Year Questions
See why chapter-wise PYQ practice matters and how to use it well.
Explore PYQ practice →Why students use LurnX for NEET
NEET preparation usually means switching between a textbook, a coaching notebook and a search engine every time a concept doesn’t make sense. LurnX keeps that loop in one place: read a clear, original explanation of a chapter here, then ask the AI Tutor a follow-up question the moment something is still unclear, and put it into practice right away.
LurnX does not guarantee a NEET score, rank or admission, and is not a replacement for your school, coaching or NCERT textbooks — it’s built to work alongside them.
Common questions
What is LurnX?
LurnX is your personal AI tutor for NEET. It helps Class 11, Class 12 and repeater students understand Physics, Chemistry and Biology concepts, clear doubts and practise smarter alongside school or coaching.
Who is this for?
Students preparing for NEET: Class 11 students building foundations, Class 12 students studying current chapters, and repeaters revisiting both years.
Which subjects does LurnX cover?
Physics, Chemistry and Biology, following the NCERT-based NEET syllabus for Class 11 and Class 12.
How does the AI Tutor work?
Choose a chapter and topic, or ask a doubt in your own words. The tutor explains the concept, and you can ask follow-up questions, request a simpler explanation or a worked example.
Can I ask follow-up questions?
Yes. If an explanation doesn't click, ask the tutor to explain it differently, give another example, or break the idea into smaller steps.
Does it include visual explanations?
Supported topics include 2D and 3D diagrams and a teaching board with a handwriting display option. Availability depends on the topic, your plan and your device.
Is voice support available?
Yes, for supported topics and plans, with read-aloud voice narration. The free trial itself is chat-only.
How does the free trial work?
New accounts start with up to 500 AI credits usable for up to 14 days from your first question, whichever comes first. No credit card is required to start.
Does LurnX replace NCERT or coaching?
No. LurnX is designed to be used alongside NCERT textbooks and your school or coaching classes, not as a replacement for either.
Can the AI make mistakes?
Yes. AI explanations can be incorrect, so always verify important facts, units and calculations against NCERT and other trusted material.