Coding Decoding Master Drill

Contains ads
Content rating
Everyone
10+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Welcome to Coding Decoding Master – The ultimate self-study app to master Reasoning Coding-Decoding and Alphabet Position Values for SSC, Railway, Banking, Defense, and State Competitive Exams!

Whether you are a beginner starting from scratch or an advanced aspirant aiming for 100% accuracy and lightning speed, this app is designed to be your personal Reasoning Tutor without needing any coaching or teacher!

🔥 WHAT'S INSIDE THE APP?

📚 COMPLETE 28-LESSON SELF-STUDY COURSE
• Foundation 1: Alphabet Normal Place Values (A=1 to Z=26) & EJOTY Trick.
• Foundation 2: Reverse Place Values (Z=1 to A=26) & 27-N Rule.
• Foundation 3: Opposite Letter Pairs (A↔Z, B↔Y, G↔T) with Memory Mnemonics.
• Foundation 4: Vowel vs. Consonant Rules (A, E, I, O, U).
• Type 1: Letter Shift Coding (Forward, Backward, Progressive & Alternating).
• Type 2: End & Position-Based Coding.
• Type 3: Cross Pair Swap & Half-Split Reversal Coding.
• Type 4: Direct & Shifted Opposite Letter Coding.
• Type 5: 1-Letter ↔ 2-Letter Ratio Coding.
• Type 6: Differential Vowel & Consonant Shift Coding.
• Type 7: Arithmetic & Mathematical Value Coding (+, -, ×, ÷, Digit Sum).
• Type 8: Word Length & Letter Count Coding (N³, N×2).
• Type 9: Word Substitution & Meaning Replacement Coding.
• Type 10: Symbolic Mapping & Sentence Artificial Language ("ka pa da").
• Type 11: Condition-Based Symbol & Position Interchange Coding.
• Master Skills: Exam Elimination Tricks & 5-Second Solving Blueprint.

🎯 INTERACTIVE PRACTICE DRILLS & SPEED TESTS
• Normal Position Practice: Instant mental calculation of A=1 to Z=26.
• Reverse Position Practice: Instant calculation using 27 - N formula.
• Opposite Letter Pairs Drill: Memory shortcuts for AZ, BY, EV, GT, MN.
• Rapid Fire Speed Test: Beat your best time under exam pressure.
• Target Challenge Sets: Exam-level full paper practice sets.

📊 ADVANCED ANALYTICS & WEAK LETTER DIAGNOSTIC
• Real-time accuracy tracking and daily target goal progress.
• Automated Weak Letter Identification: System pinpoints your weak alphabet letters so you can practice specifically on them.

✨ KEY FEATURES:
✔ 100% Offline Support – Study anytime, anywhere without internet.
✔ Step-by-Step Solved Examples with detailed Hindi & English explanations.
✔ Zero Jargon – Simple, easy-to-understand conversational language for beginners.
✔ Light Academic & High-Contrast Dark Mode for comfortable night study.

🏆 COVERED EXAMS:
• SSC CGL, CHSL, CPO, MTS, GD Constable
• Railway RRB NTPC, Group D, ALP, JE
• Banking IBPS PO, SBI PO, IBPS Clerk, RRB Office Assistant
• State Police Sub-Inspector, RPF, CAPF, CDS, AFCAT
• All State PSC & Competitive Entrance Exams

Download Coding Decoding Master today and crack Reasoning in 5 seconds!


Coding Decoding Master में आपका स्वागत है – SSC, Railway, Banking, Police एवं सभी प्रतियोगी परीक्षाओं के लिए Reasoning Coding-Decoding और Alphabet Tricks सीखने का सबसे सरल और संपूर्ण ऐप!

यदि आप पहली बार रिज़निंग पढ़ रहे हैं या अपनी सॉल्विंग स्पीड बढ़ाकर परीक्षा में 100% अंक पाना चाहते हैं, तो यह ऐप बिना किसी टीचर या कोचिंग के आपको बेसिक से एडवांस तक एक्सपर्ट बना देगा!

🔥 ऐप की मुख्य विशेषताएँ:

📚 संपूर्ण 28-पाठों का लर्निंग कोर्स (Basic to Master):
• Foundation 1: वर्णमाला का सीधा क्रम (A=1 से Z=26) और EJOTY ट्रिक।
• Foundation 2: वर्णमाला का उल्टा क्रम (Z=1 से A=26) और 27-N अचूक नियम।
• Foundation 3: विपरीत युग्म (Opposite Pairs A↔Z, B↔Y, G↔T) याद रखने के Mnemonics।
• Foundation 4: स्वर (Vowels) एवं व्यंजन (Consonants) नियम।
• Type 1 से 11: विस्थापन (Shift), क्रॉस (Cross), स्वर-व्यंजन, गणितीय मान (+, -, ×, ÷), शब्द लंबाई (N³), शब्द प्रतिस्थापन (Substitution), कृत्रिम भाषा ("ka pa da") तथा शर्त आधारित (Condition-Based) कोडिंग।
• Master Skills: विकल्प एलिमिनेशन ट्रिक एवं 5-सेकंड सॉल्विंग ब्लूप्रिंट।
Master Alphabet Positions, Reverse Numbers & Opposite Pairs for SSC & Banking!
Updated on
Oct 11, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

📚 New Complete Coding-Decoding Course (28 Lessons)!
• Master EJOTY, Reverse Ranks (27-N), Opposite Pairs & Shortcuts.
• Visual Diagrams, Solved Examples & Practice MCQs.
• New Course Dashboard & Performance Optimizations.