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NHSRCL Junior Engineer Electrical Free Mock Test
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NHSRCL Junior Engineer (Electrical) Syllabus 2026, Exam Pattern, Exam Date 2026
Detail Information about NHSRCL has published notification 2026 for the recruitment of Junior Engineer (Electrical) vacancies. Those Candidates who are Interested to the following vacancy and completed all Eligibility Criteria can read the Notification & Apply Online. In this page we provide the Complete Syllabus of this Recruitment with Latest Update Exam Pattern and the Exam Date also.
NHSRCL Junior Engineer (Electrical) Syllabus 2026 - Overview
| Organization Name | National High Speed Rail Corporation Limited (NHSRCL) |
| Post Name | Junior Engineer (Electrical/Electric Power Controller) |
| No of Posts | 47 |
| Application Mode | Online |
| Category | Syllabus and Exam Pattern |
| Official website | nhsrcl.in |
NHSRCL Junior Engineer (Electrical) Syllabus 2026
Domain Knowledge (Electrical) :
1. Building Electrical Works:
Installation of electrical wiring systems, conduits, cable trays, wiring accessories and fittings, earthing systems, load assessment, cable sizing and laying, erection and commissioning of LT panels and distribution boards, lighting system installation, DG set installation, lift & escalator electrical interfaces, UPS systems, fire fighting system integration, testing & commissioning, electrical safety standards and IE rules.
2. Railway Traction Power Supply System:
Fundamentals of railway electrification, 25 kV AC traction system, construction and commissioning of traction substations, feeder arrangements, sectioning and paralleling posts, return current systems, bonding arrangements, testing and energization procedures.
3. Overhead Equipment (OHE):
Basics of OHE systems, erection of OHE structures, installation of catenary and contact wire systems, Erection and maintenance of OHE fittings and assemblies, insulators, tensioning devices, sectioning and switching arrangements, earthing & bonding works, wiring adjustments. Testing, commissioning, and safety practices during OHE construction and maintenance.
4. Power Distribution / Auxiliary Power System:
Construction and Maintenance of ring main network systems, cable laying and termination works, earthing & lightning protection systems, installation of auxiliary and distribution substations, transformer installation, testing and commissioning activities.
5. SCADA & Automation System:
SCADA architecture and system integration, installation of remote monitoring & control systems, PLC installation and automation basics, configuration of alarm & event management systems, communication protocols, testing and commissioning and maintenance of automation systems.
6. Site Execution and Maintenance:
Work Planning and execution methodologies, site coordination for carrying out construction works as well as maintenance, material inspection, quality assurance & quality control (QA/QC), testing & commissioning procedures, construction equipment and machinery handling, documentation and project progress monitoring.
7. Workplace Safety:
Earthing and electrical isolation procedures, working in the vicinity of OHE/live parts, use of PPEs, safety precautions for working at height, lifting operations, heavy equipment handling, prevention of manmachine/vehicle collision accidents, emergency response during construction/maintenance activities.
8. Renewable Energy & Energy Management:
Commissioning of Solar PV systems, rooftop solar plants, solar inverters, energy monitoring systems, integration with electrical networks, and implementation of energy-efficient practices.
9. Operational Coordination During Construction: Power block planning and execution, interdepartmental coordination, shutdown management, emergency handling, permit to work (PTW) system, and coordination with operation teams for safe energization and maintenance.
10. Relay & Protection Systems: Fundamentals of protection systems, installation and testing of protection relays, relay coordination concepts, relay setting and commissioning, protection interlocking schemes, testing of operational interlocks and safety systems.
Installation of electrical wiring systems, conduits, cable trays, wiring accessories and fittings, earthing systems, load assessment, cable sizing and laying, erection and commissioning of LT panels and distribution boards, lighting system installation, DG set installation, lift & escalator electrical interfaces, UPS systems, fire fighting system integration, testing & commissioning, electrical safety standards and IE rules.
2. Railway Traction Power Supply System:
Fundamentals of railway electrification, 25 kV AC traction system, construction and commissioning of traction substations, feeder arrangements, sectioning and paralleling posts, return current systems, bonding arrangements, testing and energization procedures.
3. Overhead Equipment (OHE):
Basics of OHE systems, erection of OHE structures, installation of catenary and contact wire systems, Erection and maintenance of OHE fittings and assemblies, insulators, tensioning devices, sectioning and switching arrangements, earthing & bonding works, wiring adjustments. Testing, commissioning, and safety practices during OHE construction and maintenance.
4. Power Distribution / Auxiliary Power System:
Construction and Maintenance of ring main network systems, cable laying and termination works, earthing & lightning protection systems, installation of auxiliary and distribution substations, transformer installation, testing and commissioning activities.
5. SCADA & Automation System:
SCADA architecture and system integration, installation of remote monitoring & control systems, PLC installation and automation basics, configuration of alarm & event management systems, communication protocols, testing and commissioning and maintenance of automation systems.
6. Site Execution and Maintenance:
Work Planning and execution methodologies, site coordination for carrying out construction works as well as maintenance, material inspection, quality assurance & quality control (QA/QC), testing & commissioning procedures, construction equipment and machinery handling, documentation and project progress monitoring.
7. Workplace Safety:
Earthing and electrical isolation procedures, working in the vicinity of OHE/live parts, use of PPEs, safety precautions for working at height, lifting operations, heavy equipment handling, prevention of manmachine/vehicle collision accidents, emergency response during construction/maintenance activities.
8. Renewable Energy & Energy Management:
Commissioning of Solar PV systems, rooftop solar plants, solar inverters, energy monitoring systems, integration with electrical networks, and implementation of energy-efficient practices.
9. Operational Coordination During Construction: Power block planning and execution, interdepartmental coordination, shutdown management, emergency handling, permit to work (PTW) system, and coordination with operation teams for safe energization and maintenance.
10. Relay & Protection Systems: Fundamentals of protection systems, installation and testing of protection relays, relay coordination concepts, relay setting and commissioning, protection interlocking schemes, testing of operational interlocks and safety systems.
Quantitative Aptitude :
1. Number Systems
2. Simplification and Algebra
3. Arithmetic and Geometric Progression
4. Average
5. Percentage
6. Profit-Loss
7. Ratio and Proportion
8. Partnership
9. Time and Work
10. Time, Speed and Distance
11. Work, Wages and chain rule
Logical Reasoning :
1. Analogies
2. Similarities and Differences
3. Space Virtualization
4. Problem Analysis and Solving
5. Judgment and Decision Making
6. Visual Memory
7. Observation
8. Relationships and Concepts
9. Arithmetical Reasoning
10. Verbal and Figure Classification
11. Arithmetical Number Series
General Knowledge & English :
General Knowledge :
1. History
2. Politics
3. Constitution
4. Sports
5. Art and Culture
6. Geography
7. Economics
8. Everyday Science
9. Scientific Research
10. National and international news and updates
English :
1. English Vocabulary
2. English Grammar and Sentence
3. Synonyms and Antonyms
4. Understanding passage
5. Conclusion Statements
NHSRCL Junior Engineer (Electrical) Exam Pattern 2026
Duration : 120 Minutes
Exam Date 2026 : Notified Soon
Starting Date of Application Form : 10th June 2026
Last Date of Application Form : 09th July 2026
Total Post : 47
| S.No | Subject | No.of Question | Marks |
| 1 | Domain Knowledge | 70 | 70 |
| 2 | Quantitative Aptitude | 10 | 10 |
| 3 | Logical Reasoning | 10 | 10 |
| 4 | General Knowledge & English | 10 | 10 |
| Total | 100 | 100 |
Exam Date 2026 : Notified Soon
Starting Date of Application Form : 10th June 2026
Last Date of Application Form : 09th July 2026
Total Post : 47
NHSRCL Junior Engineer (Electrical) Exam Free Online Test Series
Crack NHSRCL Junior Engineer (Electrical) Mock Test 2026 with the help of Online Test Series or Free Mock Test. Every Question Paper in NHSRCL Exam has a designated weightage so do not miss out any Paper. Practice for NHSRCL Junior Engineer and check your test scores.
NHSRCL Junior Engineer Electrical Exam Free Online Question Bank
NHSRCL Junior Engineer Electrical question answer with solutions are available in Hindi & English. Join MCQ, Important Questions, Question Bank, questions and answers for Free NHSRCL Junior Engineer Electrical exam preparation.
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NHSRCL Junior Engineer (Electrical) Exam - Hindi100 questions • 120 mins • 100 marks
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Nhsrcl Junior Engineer (electrical) 2026 Free Mock Test Frequently Asked Questions (FAQ's)
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