CBSE CLASS 12 SCIENCE CRASH COURSE 2026

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⭐ CBSE CLASS 12 SCIENCE – 45 DAYS CRASH COURSE 2026

BY DEV CLASSES – Crack Your Boards in Just ₹299!

CBSE Class 12 Science Students के लिए DEV CLASSES लेकर आया है सबसे FASTEST, RESULT-ORIENTED & EXAM-FOCUSED 45 Days Crash Course 2026, जिसमें पूरा syllabus सिर्फ 45 दिनों में smart तरीके से revise, practice और master कराया जाएगा।

यह crash course specially उन students के लिए है जो कम समय में maximum marks लेना चाहते हैं और 90+ score target कर रहे हैं।

📅 45 DAYS SUPER-FAST STUDY PLAN

• Daily Recorded Lectures + Practice
• Daily Doubt Sessions
• Weekly Chapter Tests + Full-length Mocks
• Smart 45 Days Revision Cycle
• Toppers-based strategy for time & accuracy

45 दिनों में पूरा syllabus cover करने के लिए scientific, day-wise plan दिया जाएगा, जिससे speed और precision दोनों बढ़ेंगी।

📚 इस Course में आपको मिलेगा?

🎥 HD RECORDED LECTURES – Complete Science Syllabus

• Physics, Chemistry & Maths/Biology – सभी chapters crystal-clear तरीके से
• Objective + Subjective + NCERT + PYQs covered
• Board exam oriented teaching

📝 CLASSWISE HANDWRITTEN NOTES

• Easy language handwritten notes
• Important derivations, formulas और NCERT points
• Quick revision + exam-ready answers

📊 REGULAR TESTS + PERFORMANCE ANALYSIS

• Weekly chapter tests
• Full-length mock tests
• Detailed score report + improvement plan

🔍 PYQs + OBJECTIVE + CASE STUDY PRACTICE

• Past 10 years के PYQs
• High-level Objective + Case study questions
• Board pattern exact practice

🧠 SUPERFAST REVISION MINDMAPS

• हर chapter के attractive mindmaps
• 10–15 minutes में chapter recall
• Exam time में most effective tool

🔥 TOPPERS’ STRATEGY & STUDY PLAN

• Real toppers का 45 Days timetable
• High scoring chapters की priority
• Answer writing format + paper presentation tips

🎯 DAILY LIVE CLASSES + DOUBT SUPPORT

• Daily live doubt sessions
• Live PYQs + MCQs practice
• Live revision & concept booster

👨‍🏫 FULL 27×7 GUIDANCE BY DEV CLASSES

• WhatsApp + App support
• Anytime doubt clearing
• Complete mentorship till board exams

💰 Course Fee: Only ₹299 (Valid Till Exam)

Enroll once → Unlimited access for full year!

🎯 अगर आप CBSE Class 12 Science 2026 में सिर्फ 45 दिनों में पूरी तैयारी करके 90+ Score करना चाहते हैं…

This Crash Course is Your Smartest Shortcut to Topper Success!

Enroll Now & Start Your 45-Days Board Exam Journey! 🚀

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Course Content

PHYSICS
⭐ CBSE CLASS 12 PHYSICS – 45 DAYS CRASH COURSE 2026 BY DEV CLASSES – Crack Your Boards in Just ₹299! CBSE Class 12 Physics Students के लिए DEV CLASSES लेकर आया है सबसे FAST, RESULT-ORIENTED & EXAM-FOCUSED 45 Days Crash Course 2026, जिससे आप कम समय में पूरा syllabus smart तरीके से revise, practice और master कर सकेंगे। यह crash course specially उन छात्रों के लिए है जो Physics में strong grip बनाना चाहते हैं और 90+ score target कर रहे हैं। 📅 45 DAYS SUPER-FAST STUDY PLAN (Physics) • Daily Recorded Lectures + Practice Questions • Daily Doubt Solving Sessions • Weekly Chapter Tests + Full-length Mock Tests • Toppers-based 45 Days Revision Strategy • High Scoring Chapters की Priority + Time Management Tips 📚 Course Highlights 🎥 HD RECORDED LECTURES – Complete Physics Syllabus • Mechanics, Electrostatics, Current Electricity, Magnetism, Optics, Modern Physics और सभी chapters • Conceptual + Exam-oriented explanation • NCERT + PYQs + Important Questions included 📝 CLASSWISE HANDWRITTEN NOTES • Easy language handwritten notes • Important formulas, derivations और key points • Quick revision + board-ready answers 📊 REGULAR TESTS + PERFORMANCE ANALYSIS • Weekly chapter-wise tests • Full-length mock tests in CBSE pattern • Detailed score report + improvement strategy 🔍 PYQs + NUMERICAL + CONCEPT PRACTICE • Past 10 years Physics PYQs • Important numerical, derivations और conceptual questions • Board exam pattern exact practice sheets 🧠 SUPERFAST REVISION MINDMAPS • हर chapter के colorful mindmaps • 10–15 मिनट में chapter revision • Exam time में most effective recall tool 🔥 TOPPERS’ STRATEGY & STUDY PLAN • Real toppers का 45 Days timetable • High scoring chapters की priority • Answer writing format + paper presentation tips 🎯 DAILY LIVE CLASSES + DOUBT SUPPORT • Daily live doubt clearing sessions • Live PYQs + MCQs practice • Live revision & concept booster 👨‍🏫 FULL 27×7 GUIDANCE BY DEV CLASSES • WhatsApp + App Support • Anytime doubt solving • Complete mentorship till final exams 💰 Course Fee: Only ₹299 (Valid Till Board Exam) Enroll once → Unlimited Access for full year! 🎯 अगर आप CBSE Class 12 Physics 2026 में सिर्फ 45 दिनों में पूरी तैयारी करके 90+ Score करना चाहते हैं… This Crash Course is Your Shortcut to Topper Success! Enroll Now & Start Your 45-Days Physics Topper Journey! 🚀

  • INTRODUCTION CLASS
  • CHAPTER 1 : Electric Charges and Fields LEC 1
  • CHAPTER 2 : Electrostatic Potential and Capacitance LEC 1

CHEMISTRY
⭐ CBSE CLASS 12 CHEMISTRY – 45 DAYS CRASH COURSE 2026 BY DEV CLASSES – Crack Your Boards in Just ₹299! CBSE Class 12 Chemistry Students के लिए DEV CLASSES लेकर आया है सबसे FAST, RESULT-ORIENTED & EXAM-FOCUSED 45 Days Crash Course 2026, जिससे आप कम समय में पूरा syllabus smart तरीके से revise, practice और master कर सकेंगे। यह crash course specially उन छात्रों के लिए है जो Physics/Chemistry/Maths में strong grip बनाना चाहते हैं और 90+ score target कर रहे हैं। 📅 45 DAYS SUPER-FAST STUDY PLAN (Chemistry) • Daily Recorded Lectures + Practice Questions • Daily Doubt Solving Sessions • Weekly Chapter Tests + Full-length Mock Tests • Toppers-based 45 Days Revision Strategy • High Scoring Chapters की Priority + Time Management Tips 📚 Course Highlights 🎥 HD RECORDED LECTURES – Complete Chemistry Syllabus • Physical, Organic & Inorganic Chemistry – सभी chapters cover • Conceptual + Exam-oriented explanation • NCERT + PYQs + Important Questions included 📝 CLASSWISE HANDWRITTEN NOTES • Easy language handwritten notes • Important formulas, reactions, derivations और key points • Quick revision + board-ready answers 📊 REGULAR TESTS + PERFORMANCE ANALYSIS • Weekly chapter-wise tests • Full-length mock tests in CBSE pattern • Detailed score report + improvement strategy 🔍 PYQs + OBJECTIVE + NUMERICAL PRACTICE • Past 10 years Chemistry PYQs • Important numerical, derivations और objective questions • Board exam pattern exact practice sheets 🧠 SUPERFAST REVISION MINDMAPS • हर chapter के colorful mindmaps • 10–15 मिनट में chapter revision • Exam time में most effective recall tool 🔥 TOPPERS’ STRATEGY & STUDY PLAN • Real toppers का 45 Days timetable • High scoring chapters की priority • Answer writing format + paper presentation tips 🎯 DAILY LIVE CLASSES + DOUBT SUPPORT • Daily live doubt clearing sessions • Live PYQs + MCQs practice • Live revision & concept booster 👨‍🏫 FULL 27×7 GUIDANCE BY DEV CLASSES • WhatsApp + App Support • Anytime doubt solving • Complete mentorship till final exams 💰 Course Fee: Only ₹299 (Valid Till Board Exam) Enroll once → Unlimited Access for full year! 🎯 अगर आप CBSE Class 12 Chemistry 2026 में सिर्फ 45 दिनों में पूरी तैयारी करके 90+ Score करना चाहते हैं… This Crash Course is Your Shortcut to Topper Success! Enroll Now & Start Your 45-Days Chemistry Topper Journey! 🚀

BIOLOGY
⭐ CBSE CLASS 12 BIOLOGY – 45 DAYS CRASH COURSE 2026 BY DEV CLASSES – Crack Your Boards in Just ₹299! CBSE Class 12 Biology Students के लिए DEV CLASSES लेकर आया है सबसे FAST, RESULT-ORIENTED & EXAM-FOCUSED 45 Days Crash Course 2026, जिससे आप कम समय में पूरा syllabus smart तरीके से revise, practice और master कर सकेंगे। यह course specially उन छात्रों के लिए है जो Human Physiology, Genetics, Plant Physiology, Biotechnology आदि में strong grip बनाना चाहते हैं और 90+ score target कर रहे हैं। 📅 45 DAYS SUPER-FAST STUDY PLAN (Biology) • Daily Recorded Lectures + Practice Questions • Daily Doubt Solving Sessions • Weekly Chapter Tests + Full-length Mock Tests • Toppers-based 45 Days Revision Strategy • High Scoring Chapters की Priority + Time Management Tips 📚 Course Highlights 🎥 HD RECORDED LECTURES – Complete Biology Syllabus • Human Physiology, Genetics, Plant Physiology, Ecology, Biotechnology • Conceptual + Exam-oriented explanation • NCERT + PYQs + Important Questions included 📝 CLASSWISE HANDWRITTEN NOTES • Easy language handwritten notes • Important diagrams, definitions और key points • Quick revision + board-ready answers 📊 REGULAR TESTS + PERFORMANCE ANALYSIS • Weekly chapter-wise tests • Full-length mock tests in CBSE pattern • Detailed score report + improvement strategy 🔍 PYQs + DIAGRAM + CONCEPT PRACTICE • Past 10 years Biology PYQs • Important diagrams, objective और subjective questions • Board exam pattern exact practice sheets 🧠 SUPERFAST REVISION MINDMAPS • हर chapter के colorful mindmaps • 10–15 मिनट में chapter revision • Exam time में most effective recall tool 🔥 TOPPERS’ STRATEGY & STUDY PLAN • Real toppers का 45 Days timetable • High scoring chapters की priority • Answer writing format + paper presentation tips 🎯 DAILY LIVE CLASSES + DOUBT SUPPORT • Daily live doubt clearing sessions • Live PYQs + MCQs practice • Live revision & concept booster 👨‍🏫 FULL 27×7 GUIDANCE BY DEV CLASSES • WhatsApp + App Support • Anytime doubt solving • Complete mentorship till final exams 💰 Course Fee: Only ₹299 (Valid Till Board Exam) Enroll once → Unlimited Access for full year! 🎯 अगर आप CBSE Class 12 Biology 2026 में सिर्फ 45 दिनों में पूरी तैयारी करके 90+ Score करना चाहते हैं… This Crash Course is Your Shortcut to Topper Success! Enroll Now & Start Your 45-Days Biology Topper Journey! 🚀

MATHS
⭐ CBSE CLASS 12 MATHS – 45 DAYS CRASH COURSE 2026 BY DEV CLASSES – Crack Your Boards in Just ₹299! CBSE Class 12 Maths Students के लिए DEV CLASSES लेकर आया है सबसे FAST, RESULT-ORIENTED & EXAM-FOCUSED 45 Days Crash Course 2026, जिससे आप कम समय में पूरा syllabus smart तरीके से revise, practice और master कर सकेंगे। यह course specially उन छात्रों के लिए है जो Calculus, Algebra, Vectors, Probability आदि में strong grip बनाना चाहते हैं और 90+ score target कर रहे हैं। 📅 45 DAYS SUPER-FAST STUDY PLAN (Maths) • Daily Recorded Lectures + Practice Questions • Daily Doubt Solving Sessions • Weekly Chapter Tests + Full-length Mock Tests • Toppers-based 45 Days Revision Strategy • High Scoring Chapters की Priority + Time Management Tips 📚 Course Highlights 🎥 HD RECORDED LECTURES – Complete Maths Syllabus • Calculus, Algebra, Vectors, Probability, Matrices, Relations & Functions • Conceptual + Exam-oriented explanation • NCERT + PYQs + Important Questions included 📝 CLASSWISE HANDWRITTEN NOTES • Easy language handwritten notes • Important formulas, derivations और key points • Quick revision + board-ready solutions 📊 REGULAR TESTS + PERFORMANCE ANALYSIS • Weekly chapter-wise tests • Full-length mock tests in CBSE pattern • Detailed score report + improvement strategy 🔍 PYQs + NUMERICAL + CONCEPT PRACTICE • Past 10 years Maths PYQs • Important numerical, derivations और conceptual questions • Board exam pattern exact practice sheets 🧠 SUPERFAST REVISION MINDMAPS • हर chapter के colorful mindmaps • 10–15 मिनट में chapter revision • Exam time में most effective recall tool 🔥 TOPPERS’ STRATEGY & STUDY PLAN • Real toppers का 45 Days timetable • High scoring chapters की priority • Answer writing format + paper presentation tips 🎯 DAILY LIVE CLASSES + DOUBT SUPPORT • Daily live doubt clearing sessions • Live PYQs + MCQs practice • Live revision & concept booster 👨‍🏫 FULL 27×7 GUIDANCE BY DEV CLASSES • WhatsApp + App Support • Anytime doubt solving • Complete mentorship till final exams 💰 Course Fee: Only ₹299 (Valid Till Board Exam) Enroll once → Unlimited Access for full year! 🎯 अगर आप CBSE Class 12 Maths 2026 में सिर्फ 45 दिनों में पूरी तैयारी करके 90+ Score करना चाहते हैं… This Crash Course is Your Shortcut to Topper Success! Enroll Now & Start Your 45-Days Maths Topper Journey! 🚀

HINDI
⭐ CBSE CLASS 12 HINDI – 45 DAYS CRASH COURSE 2026 BY DEV CLASSES – Crack Your Boards in Just ₹299! CBSE Class 12 Hindi Students के लिए DEV CLASSES लेकर आया है सबसे FAST, RESULT-ORIENTED & EXAM-FOCUSED 45 Days Crash Course 2026, जिससे आप कम समय में पूरा syllabus smart तरीके से revise, practice और master कर सकेंगे। यह course specially उन छात्रों के लिए है जो विषय की समझ + answer writing में strong grip बनाना चाहते हैं और 90+ score target कर रहे हैं। 📅 45 DAYS SUPER-FAST STUDY PLAN (Hindi) • Daily Recorded Lectures + Practice Questions • Daily Doubt Solving Sessions • Weekly Chapter Tests + Full-length Mock Tests • Toppers-based 45 Days Revision Strategy • High Scoring Chapters की Priority + Time Management Tips 📚 Course Highlights 🎥 HD RECORDED LECTURES – Complete Hindi Syllabus • Literature (काव्य, गद्य) + Grammar + Writing Skills • Conceptual + Exam-oriented explanation • NCERT + Important Questions + PYQs included 📝 CLASSWISE HANDWRITTEN NOTES • Easy language handwritten notes • Important points, examples, grammar rules • Quick revision + board-ready answers 📊 REGULAR TESTS + PERFORMANCE ANALYSIS • Weekly chapter-wise tests • Full-length mock tests in CBSE pattern • Detailed score report + improvement strategy 🔍 PYQs + WRITING PRACTICE • Past 10 years Hindi PYQs • Essay, Letter, Story Writing practice • Board exam pattern exact practice sheets 🧠 SUPERFAST REVISION MINDMAPS • हर chapter के colorful mindmaps • 10–15 मिनट में chapter revision • Exam time में most effective recall tool 🔥 TOPPERS’ STRATEGY & STUDY PLAN • Real toppers का 45 Days timetable • High scoring chapters की priority • Answer writing format + paper presentation tips 🎯 DAILY LIVE CLASSES + DOUBT SUPPORT • Daily live doubt clearing sessions • Live PYQs + MCQs practice • Live revision & concept booster 👨‍🏫 FULL 27×7 GUIDANCE BY DEV CLASSES • WhatsApp + App Support • Anytime doubt solving • Complete mentorship till final exams 💰 Course Fee: Only ₹299 (Valid Till Board Exam) Enroll once → Unlimited Access for full year! 🎯 अगर आप CBSE Class 12 Hindi 2026 में सिर्फ 45 दिनों में पूरी तैयारी करके 90+ Score करना चाहते हैं… This Crash Course is Your Shortcut to Topper Success! Enroll Now & Start Your 45-Days Hindi Topper Journey! 🚀

ENGLISH
⭐ CBSE CLASS 12 ENGLISH – 45 DAYS CRASH COURSE 2026 BY DEV CLASSES – Crack Your Boards in Just ₹299! CBSE Class 12 English Students के लिए DEV CLASSES लेकर आया है सबसे FAST, RESULT-ORIENTED & EXAM-FOCUSED 45 Days Crash Course 2026, जिससे आप कम समय में पूरा syllabus smart तरीके से revise, practice और master कर सकेंगे। यह course specially उन छात्रों के लिए है जो Literature + Writing Skills + Grammar में strong grip बनाना चाहते हैं और 90+ score target कर रहे हैं। 📅 45 DAYS SUPER-FAST STUDY PLAN (English) • Daily Recorded Lectures + Practice Questions • Daily Doubt Solving Sessions • Weekly Chapter Tests + Full-length Mock Tests • Toppers-based 45 Days Revision Strategy • High Scoring Chapters की Priority + Time Management Tips 📚 Course Highlights 🎥 HD RECORDED LECTURES – Complete English Syllabus • Literature (Prose, Poetry, Plays) + Writing Skills + Grammar • Conceptual + Exam-oriented explanation • NCERT + Important Questions + PYQs included 📝 CLASSWISE HANDWRITTEN NOTES • Easy language handwritten notes • Important points, examples, grammar rules • Quick revision + board-ready answers 📊 REGULAR TESTS + PERFORMANCE ANALYSIS • Weekly chapter-wise tests • Full-length mock tests in CBSE pattern • Detailed score report + improvement strategy 🔍 PYQs + WRITING PRACTICE • Past 10 years English PYQs • Essay, Letter, Comprehension practice • Board exam pattern exact practice sheets 🧠 SUPERFAST REVISION MINDMAPS • हर chapter के colorful mindmaps • 10–15 मिनट में chapter revision • Exam time में most effective recall tool 🔥 TOPPERS’ STRATEGY & STUDY PLAN • Real toppers का 45 Days timetable • High scoring chapters की priority • Answer writing format + paper presentation tips 🎯 DAILY LIVE CLASSES + DOUBT SUPPORT • Daily live doubt clearing sessions • Live PYQs + MCQs practice • Live revision & concept booster 👨‍🏫 FULL 27×7 GUIDANCE BY DEV CLASSES • WhatsApp + App Support • Anytime doubt solving • Complete mentorship till final exams 💰 Course Fee: Only ₹299 (Valid Till Board Exam) Enroll once → Unlimited Access for full year! 🎯 अगर आप CBSE Class 12 English 2026 में सिर्फ 45 दिनों में पूरी तैयारी करके 90+ Score करना चाहते हैं… This Crash Course is Your Shortcut to Topper Success! Enroll Now & Start Your 45-Days English Topper Journey! 🚀

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