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Mock Interview: Definition, Uses, Purpose, and Benefits

Kushleen Waraich
Last Updated: Oct 30, 2022
Mock Interviews


Mock interviews allow candidates to evaluate their current skill level and identify their weaknesses. Not just that, by simulating an interview environment, they can test out their conversational abilities and understand how well they perform under pressure. Business communication and verbal abilities are as important as logical reasoning and technical skills.

Thus, mock interviews aim to provide aspiring candidates with a way to assess their condition which will determine how they perform in the actual interviews.

Interviews can be of many kinds, such as industry-expert interviews, HR rounds or technical ones. And, one can use various different types of mock interviews accordingly, in order to facilitate a prior assessment before the real deal. Understanding where you stand and methodically sitting for mock interviews can also save you a lot of time and effort by allowing you to prepare yourself better and acquire what you are lacking.

Let’s learn a bit more about what mock interviews really are and what benefits they provide to students and working professionals.

What are Mock Interviews?

Mock interviews are, fundamentally, practise interviews. These interviews emulate real job interviews and follow the same procedures seen in actual interviews. There are mock interviews for higher-level education, college entrances, scholarships, research, state-level examinations, national service examinations and of course, job interviews. However, let us focus on job interviews here.

Generally, the interviews that students and working professionals have to sit for are worlds apart. Even though the core objective of these interviews is the same, the approaches and questions are vastly different. Thus, mock interviews help candidates experience various interviews that they will be actually sitting for.

Most individuals generally choose personalised mock interviews depending on their requirements. This is due to interviews for different job roles and industries being vastly different. This is the same for interviews conducted to hire for senior job roles. For instance, one might want to sit for a product-based interview and someone else might need assistance for a service-based interview.

Mock interviews simulate the real deal as closely as possible, thus, allowing the mock interview service providers and the candidates to accurately evaluate performance. Mock interviews are especially effective when conducted by industry experts or domain experts who have experience recruiting or have worked with the company you are applying to. However, interviewers can be alumni of popular institutes, senior professionals from other MNCs or important figures in the industry of your choice.

There are generally six types of mock interviews:

  • Mock telephone interviews
  • Mock offline or face-to-face interviews
  • Online mock interview (video call)
  • Mock online video conference interview (for emulating interviews that feature multiple interviewers)
  • Mock whiteboard or IDE interviews (for technical interviews)
  • Mock skill assessment or on-site interviews (with or without presentations)

What are the Core Objectives of a Mock Interview?

Here are the core objectives of a mock interview:

  • Identifying weaknesses and teaching candidates how to fix them
  • Make candidates learn which skills they lack and find out if there is any gap in communication, thus helping improve communication skills or verbal abilities
  • Emulate difficult questions and stress along with a time constraint
  • Ensure that candidates prepare for the mock interviews, thus helping them during real interviews as well
  • Help candidates learn about the domain, industry or job role more and what kind of questions they will face
  • Teaching important interview techniques
  • Help candidates develop interview strategies
  • Allow candidates to grow more confident and stay calm in interviews
  • Facilitate an environment for practising and becoming perfect

Benefits of Mock Interviews

Here are the benefits of a mock interview:

  • Candidates are able to reduce their anxiety and stress by sitting for mock interviews. There are no consequences of not performing well during these interviews, thus, candidates can test their answers and get the necessary feedback. Unlike real interviews, candidates can redo or retake their interviews as well.
  • Mock interviews boost the confidence of candidates. Once candidates begin to perform well during practise interviews, they become confident of their abilities and skills. The results of this are projected during real interview sessions as well, allowing candidates to remain calm and composed under stress.
  • Acquire constructive feedback that allows one to clarify questions, responses and problems. Identification of mistakes and weaknesses are especially important and practise interviews do just that for students, freshers or working professionals.
  • Helps with interviews that are behaviour-based and focused upon analysing the personality of a student. This is especially useful when candidates are not familiar with the kind of questions that are asked during real interviews.

Frequently Asked Questions

How can I sit for a mock interview?

You can sit for mock interviews by registering on mock interview services or enrolling into a full-fledged course such as the Product-based Interview preparation programme by Coding Ninjas.

Are mock tests the same as mock interviews?

No, mock tests simply include practise tests while mock interviews can contain both technical assessments and an interviewer. Also, mock interviews are more focused upon verbal abilities as compared to mock tests.

How can I prepare for mock interviews?

You can prepare for your mock interviews by practising common mock interview questions.

Do mock interviews help during real interviews?

Absolutely, mock interviews help a lot during real interviews as they try to emulate the real deal as accurately as possible by replicating the interview environment and various other factors that affect candidates during interviews.

How long do mock interviews last?

They follow the same timings or pattern as the type of interview (role-specific or domain-specific) they are simulating. Mock interviews can last anywhere between 20 minutes and 45 minutes.

Do Coding Ninjas have mock interviews?

Yes, many programmes by Coding Ninjas feature mock interviews and one-on-one sessions.

Are mock interviews tough?

Depending on the interview they are imitating, mock interviews can be very easy or they can be extremely tough as well. For example, mock interviews associated with extremely complex domains or senior job roles are quite tough and candidates must prepare for them extensively.

Are there different mock interviews for different domains?

Yes, there are different kinds of mock interviews for different domains, job roles, companies and seniority levels. For example, a Google mock interview would be absolutely different from a
TCS mock interview.

Since when should you start preparing for a mock interview?

You can start preparing for the mock interview depending on how hard the real interview is. Some mock interviews might expect weeks of preparation while some only demand a few days of preparation.


Mock interviews are practice runs for real interviews, and they provide many benefits that cannot be experienced by simply preparing for interviews with practise questions or past questions. Practice makes perfect and this stands true for interviews as well.

Thus, the more you sit for mock interviews, the better you will perform during the interview for your dream company or your favourite job role. There are dozens of great mock interview practice services that you can easily use to sit for a mock interview online for free. There are personalised mock interviews for software engineers, freshers, students or working professionals applying for senior positions. When it comes to your career, there is no point in taking a risk, thus, it is always better to make the best impression you can on your potential employers.

There are many mock interview apps available as well that you can use and Coding Ninjas offers mock interviews as an additional service with courses such as the Product-based Interview or Service-Based interview preparation programme. So, why wait? Sit for a mock interview and ensure that you perform at your highest capacity.

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