RRB JE EC Online Test
20 questions in 30 minutes, drawn at random from 28,498 questions across 409 topics. Every question carries a written explanation.
RRB JE EC practice tests are assembled fresh each time you start, so you can sit one repeatedly without meeting the same paper twice. The pool behind this test holds 28,498 questions across 409 topics and 27 subjects.
- 20 questions, selected at random each time you start.
- 30 minutes, at 90 seconds a question.
- One mark per question. No negative marking.
- Every answer comes with a written explanation, not just a letter.
What the pool is made of
- General Awareness / General Knowledge (GK) 10,480 questions · 23 topics · 37%
- Quantitative Aptitude 5,076 questions · 50 topics · 18%
- Reasoning 4,988 questions · 39 topics · 18%
- Analog Electronics 1,190 questions · 10 topics · 4%
- Antenna and Wave Propagation 1,155 questions · 11 topics · 4%
- Analog Communication 1,107 questions · 10 topics · 4%
- Electromagnetic Field Theory 986 questions · 11 topics · 3%
- Electrical Measurements 801 questions · 10 topics · 3%
- Embedded Systems 643 questions · 10 topics · 2%
- Engineering Mathematics 597 questions · 14 topics · 2%
- Engineering Graphics 478 questions · 10 topics · 2%
- Digital Electronics 214 questions · 12 topics · 1%
- Microprocessors and Microcontrollers 102 questions · 12 topics · 0%
- Network Analysis 96 questions · 11 topics · 0%
- Control Systems 86 questions · 12 topics · 0%
- Linear Integrated Circuits 80 questions · 10 topics · 0%
- Semiconductor Physics 71 questions · 9 topics · 0%
- Engineering Mechanics 66 questions · 12 topics · 0%
- VLSI Design 63 questions · 9 topics · 0%
- Sensors and Transducers 50 questions · 10 topics · 0%
- Optical Communication 42 questions · 8 topics · 0%
- Transmission Lines and Waveguides 40 questions · 9 topics · 0%
- Signals and Systems 34 questions · 8 topics · 0%
- Digital Communication 23 questions · 7 topics · 0%
- Mobile Communication 16 questions · 8 topics · 0%
- Digital Signal Processing 9 questions · 6 topics · 0%
- Information Theory and Coding 5 questions · 4 topics · 0%
Difficulty of the question pool
- Very Easy 572 questions · 2%
- Easy 2,705 questions · 9%
- Medium 20,425 questions · 72%
- Hard 2,032 questions · 7%
- Very Hard 2,764 questions · 10%
Where the pool is deepest
- World Geography 820
- Sports 717
- Indian Politics 679
- Biology 658
- Indian Geography 613
Two things worth knowing
- Answers carrying a written explanation100%
- Questions that arrive in a set behind shared directions, as a real paper sets comprehension and puzzle blocks 2,774
Subjects
- General Awareness / General Knowledge (GK)
- Quantitative Aptitude
- Reasoning
- Analog Electronics
- Antenna and Wave Propagation
- Analog Communication
- Electromagnetic Field Theory
- Electrical Measurements
- Embedded Systems
- Engineering Mathematics
- Engineering Graphics
- Digital Electronics
- Microprocessors and Microcontrollers
- Network Analysis
- Control Systems
- Linear Integrated Circuits
- Semiconductor Physics
- Engineering Mechanics
- VLSI Design
- Sensors and Transducers
- Optical Communication
- Transmission Lines and Waveguides
- Signals and Systems
- Digital Communication
- Mobile Communication
- Digital Signal Processing
- Information Theory and Coding
Exam Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development