Indian Railways Railway Signaling Engineer Interview Questions and Answers

Q1. Hydraulic, engine, electrical
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Q2. Hydraulic, engine ,electric
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Q1. Engine, electrical, hydraulic
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Q1. Any questions hydraulic, engine, electrical
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Q2. Salary discuss and any questions
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Q1. Motor,generator
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Q2. Rectifier, hr round
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Q3. Hr round ........
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Q1. First fall your current job profile questions
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Q1. Mainly provided study materials under questions
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Q1. Not shortlisted for HR round
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Q1. About your self
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Q2. Family background
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Provided by the VIPL

Q1. Overall interviews
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Q1. What is accumulator?
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An accumulator is a device that stores energy in the form of pressurized fluid.
• Accumulators are commonly used in hydraulic systems to store energy and maintain pressure levels.

• They consist of a fluid chamber, a gas chamber, and a piston that separates the two chambers.

• When fluid is pumped into the accumulator, it compresses the gas, storing energy for later use.

• Accumulators help to smooth out pressure fluctuations in h...read more
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Projects done yet, Coding Algo

Q1. DSA ALGO IN C++
Ans. 
Data Structures and Algorithms in C++
• Learn basic data structures like arrays, linked lists, stacks, queues, trees, and graphs

• Understand sorting and searching algorithms such as bubble sort, quick sort, binary search, etc.

• Practice solving coding problems on platforms like LeetCode or HackerRank
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Q1. Ups, inverter, generator operator, electrical
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Q2. Electrical diploma in AICTE
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Q3. Any type of electrical
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Yes, I have experience working with various types of electrical systems.
• I have worked with both AC and DC electrical systems.

• I am familiar with electrical wiring and circuitry.

• I have experience troubleshooting electrical issues and repairing faulty components.

• I am knowledgeable about electrical safety protocols and regulations.

• Examples of electrical systems I have worked with include lighting systems, HVAC systems, and
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Q4. Electrical knowledge
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Q5. What is the role of electrical equipment.
Ans. 
Electrical equipment plays a crucial role in powering and controlling various systems and processes.
• Electrical equipment is responsible for generating, distributing, and controlling power in various industries.

• It is used in a wide range of applications, from simple household appliances to complex industrial machinery.

• Electrical equipment includes generators, transformers, motors, switches, and control systems.

• It is ess...read more
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Q6. How are the generate electricity
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Electricity is generated through various methods including thermal, hydro, nuclear, and renewable sources.
• Thermal power plants burn fossil fuels like coal, oil, and gas to generate steam that drives turbines to produce electricity.

• Hydroelectric power plants use the force of falling water to turn turbines and generate electricity.

• Nuclear power plants use nuclear reactions to heat water and produce steam that drives turb...read more
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It was general topic discussion

Q1. About yourself. Educational background
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Q2. Past experience with the previous company.
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