BPSC TRE 4.0 Computer Teacher — Master Portal & Source of Truth

👨‍🏫 Bihar PGT Cadre (Level-9) उच्च माध्यमिक शिक्षक (Class 11–12 Computer Science) STET Paper-II Qualified Target Advt No. 14/2026

⚡ PREPARE • PRACTICE • SUCCEED

BPSC TRE 4.0 Computer Teacher Preparation Command Center

Comprehensive, NCERT-grounded study system aligned with BPSC Advertisement No. 14/2026 and past TRE 1.0, 2.0 & 3.0 question papers for Higher Secondary (Class 11–12 / PGT) aspirants.

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Syllabus Coverage

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12 Master Units catalogued

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Study Plan Milestones

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8 Weeks • 56 Daily Checkpoints

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NCERT Books Attached

24 Chapters

Class 11 (11) + Class 12 (13)

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Diagnostic Quiz

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BPSC Pattern 5-Option Format

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Golden Rule for TRE 4.0 Merit Cutoff: Route 70% of your total study energy toward Tier 1: Python Programming, Database Management (DBMS & SQL), and Computer Networks. These three sections alone account for 40–49 marks out of 80 in Part III.

📋 Examination Pattern Architecture

Advt 14/2026

Part	Subject Area	Questions	Nature
Part I	Language (English + Hindi/Urdu)	30 Questions	Qualifying (30%)
Part II	General Studies (Math, Reasoning, GS, GA)	40 Questions	Merit Counting
Part III	Computer Science Core	80 Questions (80M)	Decisive Merit Maker

* Negative marking setting is configurable in this portal to adapt seamlessly to official BPSC notifications.

🚀 Quick Jump Navigator

Fast Access

📈 Bihar BPSC TRE Computer Science (11–12) Cutoff Trends & Target Score

Merit Intelligence

Historical progression of qualifying cutoffs shows escalating competition. In TRE 4.0, securing 65+ out of 80 in Part III (Subject) is critical for guaranteed selection.

Recruitment Cycle	Exam Date	UR Cutoff	EWS Cutoff	BC Cutoff	EBC Cutoff	Key Exam Character
TRE 1.0	Aug 2023	39 / 120	39	39	39	First major exam, qualifying score was sufficient
TRE 2.0	Dec 2023	63 / 120	56	53	47	Sudden jump in competition, Python & DBMS heavy
TRE 3.0	July 2024	73+ / 120	67+	68+	64+	High difficulty, 22+ questions strictly from Python
TRE 4.0 (Target)	Advt 14/2026	85–95+ / 120	80+	82+	78+	Safe Zone: Target 65+ in Subject (Part III) + 25+ in GS (Part II)

💡 8 Golden Rules to Score 60+ in Part III (80 Marks)

1. Tier 1 Priority: Solve Python, DBMS, and Networks questions first to lock in 40+ early points.

2. Manual SQL Tracing: Always draw intermediate tables for `INNER JOIN` and `GROUP BY` on rough paper.

3. OS Gantt Charts: Draw Gantt timeline before computing Turnaround Time (TAT) and Waiting Time (WT).

4. Option (E) Trap: Read all options carefully; BPSC uses "None of the above / More than one of the above" frequently.

5. Python Slicing Boundaries: Verify negative step rules (`start > stop`) for non-empty slices.

6. Protocol Port Memorization: Learn the 10 core ports (80, 443, 20/21, 22, 23, 25, 53, 67/68, 110, 143).

7. Eliminate & Estimate: If you can eliminate 2 out of 4 options, the statistical expectation is positive.

8. Don't Over-study Minor Areas: MS Office & Computer History give only 3-4 marks combined. Don't waste weeks.

📊 Topic-Wise Weightage Blueprint (80 Marks)

Derived from rigorous analysis of BPSC TRE 1.0, 2.0, and 3.0 question papers. Use this blueprint to balance your study hours.

📚 NCERT Digital Companion Library

Direct chapter-by-chapter mapping of Class 11 (kecs1dd/) and Class 12 (lecs1dd/) textbooks available in your workspace.

📑 Complete Master Syllabus (12 Units)

The definitive syllabus breakdown covering every sub-topic, formula, syntax point, and algorithm expected in BPSC TRE 4.0.

🗓️ 8-Week Interactive Study Roadmap

Day-by-day structured curriculum with persistent progress tracking saved directly in your browser.

⚡ High-Yield Quick Revision Cheat Sheets

Condensed formula sheets, Python edge cases, SQL query pipelines, and networking port tables designed for rapid recall.

📝 BPSC TRE Pattern Diagnostic Mock Test

Test your knowledge with authentic BPSC 5-option multiple-choice questions, complete with step-by-step mathematical & code explanations.

⚙️ Settings: Negative Marking (1/3 mark deduction)

⏱️ Pattern: 1 Mark / Q

🔬 R&D Study Hub & Public Contribution Guide

A step-by-step roadmap showing how we are processing each NCERT chapter, expanding notes, and publishing updates for public aspirants.

🧭 How We Will Study Step-by-Step Together

Workflow Pipeline

Phase 1: Deep NCERT Chapter Breakdown
We open each chapter PDF in kecs1dd/ and lecs1dd/ sequentially. I extract all key definitions, line-by-line code nuances, flowchart rules, and create comprehensive markdown study notes in the notes/ directory.

Phase 2: Question Bank Generation (50+ MCQs Per Chapter)
For each chapter, we generate 50+ authentic BPSC-pattern MCQs containing output predictions, edge-case traps, and numerical problems with 5 options and step-by-step solutions.

Phase 3: Portal Data Sync & UI Upgrades
We update syllabus-data.js, quiz-data.js, and cheatsheets-data.js automatically. The web portal instantly re-renders with fresh practice tests, new cheat sheets, and downloadable revision sheets.

Phase 4: Public Deployment (GitHub Pages / Netlify / Vercel)
Because this website is built with zero-dependency static web architecture, it can be hosted on GitHub Pages or any free host in 30 seconds for students across Bihar and India to access for free!

📋 Upcoming Chapter Deep-Dive Queue

Ready to Process

Batch	Focus Chapter	File	Key Output	Status
Batch 1	Class 11 Ch. 5: Getting Started with Python	`kecs105.pdf`	Operator precedence, dynamic typing, tokens cheat sheet	Next in Queue
Batch 2	Class 11 Ch. 6: Flow of Control & Loops	`kecs106.pdf`	Nested loops, range() bounds, loop else suite output questions	Queued
Batch 3	Class 11 Ch. 7: Functions & Variable Scope	`kecs107.pdf`	LEGB rule, default argument traps, recursion tracing	Queued
Batch 4	Class 12 Ch. 8: Database Concepts	`lecs108.pdf`	Keys, degree/cardinality, Normalization 1NF to BCNF rules	Queued
Batch 5	Class 12 Ch. 9: SQL Queries & Joins	`lecs109.pdf`	HAVING vs WHERE, JOIN syntax, aggregate NULL behaviors	Queued