How to prepare for BARC interview of Electrical Scientific Officer

Interviews conducted by Bhabha Atomic Research Centre (BARC) are different from any other research or academic organisation. These are certainly different from the interviews conducted by PSU or Govt departments. Once candidate is shortlisted for interview in BARC, then the weightage of written exam is not there and interview is decisive factor.
Hence, interviews become very important for selection in BARC. The number of students called for interview in BARC for the Posts of Scientific Officer (Electrical) are 20 times which is highest compared to other organizations. The interviews conducted by BARC are very grueling, in depth, exhaustive, and long. Average duration of BARC interviews is approximately 45 min. Interview conducted by BARC are supposed to be the toughest.

Following are the points that differentiate the interviews conducted by BARC from others:
• Very long duration approximately 45 min.
• Asking in depth concepts
• You need to tell your 5 favourite subjects
• Questions can be asked beyond these subjects too
• You need to use the board and derive some expression if required
• Approach is checked instead of the knowledge
• Even if you give wrong answer but have correct approach, you may get selected
• Simple question is asked where thinking is required.
• Difficulty level of the questions keep on increasing and you need to have divergent thinking for answering the question.

BARC Interview Strategy
Many students ask this question. Students think that reading some different books will help them developing the concepts being asked in the BARC interview. Actually, it is not true. Concepts learned from any book will be sufficient if you have done these properly. Questions asked will be simple but requiring the thinking. So, the best way to learn the swimming is start swimming. Similarly, best way to master the art of interview is start facing these. Start going for the mock interviews of BARC for the Posts of Scientific Officer (Electrical)

for the mock interviews of BARC for the Posts of Scientific Officer (Electrical).
The interview questions for BARC Scientific Officer (Electrical) will focus on assessing your knowledge, skills, and suitability for the specific post. There will no HR round, only technical questions will be asked. While the exact questions will vary depending on the specific research area, here are some sample questions to give you an idea:
Introduce yourself.
• Analyse a given circuit for voltage, current, power, and impedance.
• Explain the working principle of different types of filters (e.g., low-pass, high-pass).
• Calculate the time constant of an RC circuit.
• Explain the single-line diagram of a power system.
• Describe different types of faults in a power system and their protection schemes.
• Calculate power factor and its correction methods.
• Explain the working principle of a DC motor and its speed control methods.
• Describe the construction and operation of a three-phase transformer.
• Discuss the different types of losses in an induction motor.
• Explain the concept of feedback control and its types.
• Analyze the stability of a given control system using time domain or frequency domain methods.
• Describe the working principle of PID controllers.
• Explain the operation of different types of amplifiers (e.g., Op-amp, BJT).
• Describe the working principle of different types of sensors (e.g., temperature, pressure).

For any Query or to attend Mock Interview sessions with YourPedia Mentors, fill this form or feel free to call 98552-73076

Interviews Module by YourPedia
Yourpedia is the dedicated and the only online platform mentoring students for interview preparation. The interview is last but most crucial stage in the process of career exploration. You must take this seriously and put as much effort as you have done for clearing the written exam. Yourpedia mentors are trained and expert for guiding you for such preparation. You will be provided the simulated mock interviews where you can check your level of preparation and take it in the right direction. Mentors of Yourpedia will expose to the real interview questions asked in BARC You will also learn from the panel of YourPedia where previous years interview questions of BARC is kept for your reference. So, let’s start exploring and preparing for the interviews of BARC.