Bihar Technical Service Commission (BTSC) has released the BTSC ITI Instructor Recruitment 2026 for various trades, and the Computer‑Based Test will be conducted as a single paper with four sections – Trade‑Specific Knowledge, General Studies, Reasoning, and Quantitative Aptitude/Basic Maths - comprising 100 questions for 100 marks to be completed in 120 minutes with negative marking for wrong answers.
After qualifying the written examination, candidates must also clear the Local Language Test as prescribed in the recruitment process, so aspirants should carefully read the full details in the BTSC ITI Instructor Notification 2026 and start their application process through the official BTSC ITI Instructor Apply Online 2026 page on your site.
BTSC ITI Instructor Syllabus & Exam Pattern 2026 - Overview
| Particulars | Details |
|---|---|
| Organization | Bihar Technical Service Commission (BTSC) |
| Exam Name | BTSC ITI Instructor Recruitment 2026 |
| Posts | Electrician, Wireman, Fitter, Welder and other trades |
| Selection Process | Computer-Based Test (CBT), Academic Qualification/Experience Evaluation, Document Verification |
| Exam Mode | Computer-Based Test (CBT) |
| Total Marks | 100 Marks |
| Trade-Specific Knowledge | 80 Marks |
| General Studies & Current Affairs | 20 Marks |
| Total Questions | 100 MCQs |
| Exam Duration | 2 Hours |
| Negative Marking | 0.25 Marks deducted for each wrong answer |
Download BTSC Instructor Syllabus 2026 PDF
The official BTSC Instructor Syllabus 2026 is now available for candidates preparing for the upcoming BTSC ITI Instructor recruitment exam. Aspirants can check the latest exam pattern, subject-wise topics, and marking scheme to streamline their preparation as per the BTSC Instructor Syllabus 2026.
Click Here to Download BTSC Instructor Syllabus PDF 2026
BTSC ITI Instructor Exam Pattern 2026
CBT Pattern
| Section | No. of Questions | Marks | Duration | Negative Marking |
|---|---|---|---|---|
| Trade‑Specific Knowledge | 80 | 80 | 2 hours (overall) | 0.25 per wrong answer |
| General Studies & Current Affairs | 20 | 20 | 2 hours (overall) | 0.25 per wrong answer |
| Total | 100 | 100 | 2 hours (120 minutes) | Yes (−0.25) |
Key points:
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All questions are objective, multiple‑choice questions in online mode.
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Trade‑specific portion carries 80% weightage, so technical knowledge dominates the score.
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A merit list for further stages is prepared based on CBT performance (and then academic/experience weightage as per notification).
BTSC ITI Instructor Syllabus 2026 - Section‑wise
1. Trade‑Specific Knowledge (80 Marks)
The exact content depends on the candidate’s ITI trade (Electrician, Fitter, Welder, etc.), but current official‑style sources describe it in these broad terms:
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Trade fundamentals and basic concepts
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Tools, equipment and their uses
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Safety practices and precautions
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Working principles of machines and systems relevant to the trade
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Installation, maintenance and repair procedures
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Measurement and testing techniques
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Fault finding, troubleshooting and preventive maintenance
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Practical applications as per updated ITI curriculum for the trade
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Latest industry‑relevant standards and good practices
You should mirror the exact topic list from the BTSC ITI Instructor trade‑wise syllabus PDF for each trade page, and not mix content between trades.
2. General Studies & Current Affairs (20 Marks)
This section checks basic awareness and static GK at a broad level.
Areas covered include:
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History of India (Ancient, Medieval, Modern)
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Geography (physical, economic, world and India‑focused)
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Indian Polity and Governance (Constitution basics, structure of government)
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Indian Economy (budget basics, banking and financial systems)
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Science and Technology developments
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Environmental studies and ecology issues
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Current Affairs (national & international events)
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Social issues and major welfare schemes
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Sports, awards and honours
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Art and culture of India
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Important days, events and anniversaries
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Books & authors, notable personalities in news
BTSC Instructor Exam Preparation Tips 2026
- Understand the Syllabus & Pattern - Read the full BTSC Instructor syllabus and exam scheme and download the official PDF before you start preparing.
- Focus Maximum on Trade-Specific Knowledge - Give extra time to your trade subject (Electrician, Fitter, Welder, etc.) because this section carries 80 marks out of 100, while keeping daily slots for General Studies and Current Affairs.
- Use Standard Books & Notes - Follow trusted books and coaching notes for trade theory and general awareness, and keep them limited so you can revise them multiple times.
- Solve Previous Papers & MCQs - Practice past papers and chapter-wise MCQs to understand the question style and improve accuracy, especially in the trade-specific technical section.
- Attempt Regular Mock Tests - Take full-length mock tests under exam-like timing (2 hours for 100 questions) to build speed, accuracy and time management for the CBT.
- Avoid Negative Marking Traps - In the CBT, attempt only those questions where you are reasonably sure, because each wrong answer carries 0.25 negative marking.
- Revise Daily & Make Short Notes - Prepare brief notes for trade formulas, safety rules, tools & equipment, and key GS facts, and revise them every day in the last few weeks before the exam.
- Prepare for Post-CBT Stages - Keep all your academic qualification certificates, experience certificates, and documents ready for the evaluation and document verification round that follows the written examination.
