Unlock the Secrets of
Chemistry
JEE, NEET & Board Exams Made Easy — Learn, Practice, Excel! Join the ranks of IIT Bombay, AIIMS & JU toppers from Kemistry Demystified.
JEE Advanced
WBJEE Results
TARGET BATCH
FOUNDATION
Targeted Exams & Boards
Why Choose Kemistry Demystified?
Our multidimensional approach integrates lectures, personalized feedback, mock tests, and 24X7 doubt-clearing sessions.
24X7 Doubt Clearing
Anytime, anywhere support so learning never stops. Get your doubts resolved instantly.
Personal Mentorship
One-to-one guidance from expert mentors. 15+ years of teaching experience by Krishnashis Deb.
Board Support
Complete assistance for CBSE, ICSE & WB Board exam preparation alongside competitive exams.
DPP & Notes PDF
Daily practice papers and detailed chapter-wise notes in PDF format for structured learning.
Smart AC Classrooms
Modern, comfortable, projector-installed classroom environment with AV equipment.
Best Study Material
Carefully designed resources with topic-wise explanations, PYQs, and modular study materials.
Learning Highlights
Everything you need for a complete learning experience, all in one place.
Regular Classes
Connect with Kolkata's Most student-friendly teacher, ask questions, and get your doubts cleared.
Practice and Revise
Learning isn't just limited to classes with our practice section, mock tests and lecture notes shared as PDFs for your revision.
Learn Anytime, Anywhere
Take a batch and get access to all our live and recorded classes to watch from the comfort of any of your devices.
Presenting
The KD's Way of Learning
"Overcome your fear and dive into the depths of the subject and unleash your true potential."
Modernized Techniques of Education
State-of-the-art infrastructure designed for focused learning.
- Air-conditioned classrooms
- Projector-installed classroom
- Student-friendly interaction
- Individual attention
- Professional seating arrangements
- 1:1 doubt clearing
Researched & Modular Study Materials
ISBN Certified Modular Study Materials with Concept-Application Exercises, Illustrations and Competitive Archives.
- ISBN Certified Modules
- Concept-Application Exercises
- Competitive Archives
- Exhaustive Theory Sheets
Concept-Application Exercises, Illustrations, and Competitive Archives — all in one modular package.
Versatility in Application
Flexible learning modes for every student's needs.
- Special Hybrid mode of classroom
- Foundation courses for Classes 8, 9 & 10
- Distinctive MCQ & problem-solving sessions
- Full guidance for Board Exams
- Dedicated batches for competitive exams
JEE & NEET-UG Mock Test Series
Online and Offline (Pen & Paper mode) — comprehensive testing.
- 57 Tests for NEET & JEE (PCB/PCM)
- Additional 18 full tests for JEE Advanced
- 62 Chapter-wise test series
Purpose-Driven Facilities
Technology-powered tools to enhance your learning journey.
- Exclusive App Support
- Technologically advanced website
- A complete Chemistry Lab
- Smart-Learning Classroom systems
Online Test Series (Web & Mobile)
NTA-level practice with real-time AIR ranking and detailed analytics.
- Available on Play Store
- Web Portal for PC users
- Real-time AIR Ranking
Krishnashis Deb
BSc, MSc (Chemistry) — Jadavpur University
With over 15 years of dedicated Chemistry teaching, Krishnashis Deb Sir has mentored thousands of students to crack JEE Advanced, JEE Mains, NEET-UG, and Board exams with outstanding results.
His unique teaching methodology breaks down complex Chemistry concepts into intuitive, easy-to-understand lessons — transforming fear of Chemistry into genuine curiosity and mastery.
Proven Results & Achievers in JEE, NEET, and Boards
Join the ranks of top achievers from Kemistry Demystified who have secured spots in IITs, AIIMS, JU, and other prestigious institutions.
Krishna Murmu → IIT Bombay
Subhadeep Mondal → IIT Hyderabad
Souriddha Mandal
Siddhartha Basu
Top performers across batches
Multiple students scoring 700+
Scoring 99+ percentile in JEE Mains across multiple years.
Krishna Murmu secured AIR 293 and ST Rank 07 in JEE Advanced.
Multiple students consistently scoring above 700 in NEET-UG.
Sucharita Chatterjee, Pranab Das qualified for CMC.
What Our Students Say
Hear from students who cracked JEE, NEET, and Boards with Kemistry Demystified.
"I am obliged to study under one of the finest teachers, Mr. Krishnashis Deb — a fine and fluent teacher of chemistry with 15 years of experience. The study material is fantabulous, simply perfect for any IIT or NEET aspirant."
"The UI is awesome. The online exams (chapter wise and topic wise) that Sir has designed along with classroom teaching being totally aligned with the online and offline exams."
"Wonderful! User friendly app for students. To explore the multiverse of Chemistry — this is the best platform."
"Achievers Batch helped me stay focused with their personalized attention and mock tests. The doubt clearing sessions were invaluable."
Gallery
Life at KD
Moments from Kemistry Demystified — where learning meets passion.
Frequently Asked Questions
Everything you need to know about Kemistry Demystified.