Infosys Consulting Case Interview: How to Prepare (2026)

Author: Taylor Warfield, Former Bain Manager and interviewer

Last Updated: June 15, 2026

 

Infosys Consulting case interviews are business problem-solving exercises where you crack a real client scenario, most often a profitability, market entry, or digital strategy case, while an interviewer judges your structure, math, and business sense. This guide covers the full interview process, the case types you will face, a step-by-step method for solving them, and a prep plan to get ready fast.

 

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Key Takeaways

 

Infosys Consulting uses case interviews to test how you break down a client problem, run the numbers, and reach a clear recommendation, with a heavy lean toward technology and operations.

 

  • The interview runs three to four rounds: an HR screen, one or two case and fit rounds, and a final partner conversation

 

  • Profitability, market entry, operations, and digital transformation are the case types you should expect most

 

  • Cases skew toward technology and cost reduction more than at pure strategy firms, reflecting the firm's IT roots

 

  • Candidates rate the difficulty around 3 out of 5 on Glassdoor, and the average hiring cycle is roughly 26 days

 

  • Strong fit answers matter as much as the case, since the firm screens hard for collaboration and client fit

 

What Is the Infosys Consulting Case Interview?

 

An Infosys Consulting case interview is a 20 to 40 minute exercise where the interviewer presents a client business problem and you work toward a recommendation out loud. The firm uses cases to test structured thinking, quantitative skill, and business judgment rather than a single right answer. Most cases center on profitability, market entry, operations, or digital transformation.

 

Infosys Consulting is the management consulting arm of Infosys, founded in 2004 and now operating across 20 countries. Because it sits inside one of the world's largest technology firms, its cases often blend classic strategy questions with a technology or cost angle.

 

The interviewer is not looking for genius. They want to see that you can take a messy prompt, build a logical structure, do the math without panicking, and land on a recommendation you can defend. Strong candidates use clean case interview frameworks as a starting point and then adapt them to the specific client situation.

 

What Does the Infosys Consulting Interview Process Look Like?

 

The Infosys Consulting interview process usually runs three to four rounds: a recruiter or HR screen, one or two case and fit rounds with managers, and a final round with a partner or senior leader. Glassdoor data from 2026 shows Consultant candidates wait around 26 days on average from first contact to a decision.

 

Here is how the stages typically unfold.

 

  1. HR or recruiter screen: a 20 to 30 minute call covering your background, your interest in the firm, and basic logistics

  2. Case and fit rounds: one or two interviews with managers who give you a live case and a set of behavioral questions

  3. Partner round: a final conversation with a partner or principal that often mixes a lighter case with deeper fit and motivation questions

  4. Offer and negotiation: a discussion of compensation, start date, and practice placement once you clear the panel

 

The format is usually a one-on-one discussion rather than a written test or group exercise. Most rounds are conducted by video, though final partner rounds can be in person depending on the office and region. If you are recruiting in India, the timeline and round count can shift slightly, so it helps to know how consulting recruiting in India tends to work.

 

What Types of Cases Does Infosys Consulting Ask?

 

Infosys Consulting cases cluster around four buckets: profitability, market entry, operations and supply chain, and digital transformation. The table below maps each type to what it tests and a realistic prompt you might hear.

 

Case type

What it tests

Example prompt

Profitability

Finding the root cause of declining profit and fixing it

A bank's profits fell 15% over two years. Why, and what should it do?

Market entry

Judging whether a client should enter a new market or segment

Should a software client expand into the Middle East?

Operations and supply chain

Spotting inefficiency and improving a process

A manufacturer faces shipping delays. How would you fix the supply chain?

Digital transformation

Using technology to cut cost or grow revenue

How should a retailer use automation to reduce operating costs?

Market sizing

Estimating a market or demand from logical assumptions

Estimate the annual market for cloud services in India

 

Profitability cases are the most common, so master them first. Learning to drill into revenue and cost drivers cleanly will carry you through most of the profitability case interview prompts you face.

 

Market entry comes up often because Infosys Consulting advises global clients on expansion. Expect to weigh market attractiveness, competition, capabilities, and financial return inside a market entry case interview.

 

Many cases include a quick sizing component, so you should be comfortable estimating demand on the fly. A clean market sizing approach signals the structured thinking interviewers are scoring you on.

 

How Is an Infosys Consulting Case Different From a Strategy Firm Case?

 

The biggest difference is the technology angle. Where a pure strategy firm might stop at "the client should cut costs," an Infosys Consulting interviewer often wants to know how, and the answer frequently involves automation, analytics, or new systems.

 

Cases also tend to be a notch less abstract. You will see more operations, supply chain, and IT transformation problems and fewer purely theoretical strategy puzzles. This makes a technology consulting case interview mindset useful, since you should be ready to connect a business problem to a practical technology solution.

 

The good news is that the core skills transfer. If you can structure a problem, run the math, and recommend a clear path forward, you can pass here even if your practice cases came from a strategy-firm prep book.

 

In my experience coaching candidates across firms, the people who stumble are not the ones who lack technology knowledge. They are the ones who freeze when a case does not fit a memorized framework. Adaptability beats memorization every time.

 

How Do You Solve an Infosys Consulting Case Interview?

 

Solve every case with the same five-step method: understand the problem, structure your approach, analyze the data, do the math, and deliver a recommendation. The steps below work for any case type Infosys Consulting throws at you.

 

  1. Understand the problem: repeat the prompt back, confirm the objective, and ask a clarifying question or two before you start

  2. Structure your approach: break the problem into a few logical buckets that fully cover the issue without overlap

  3. Analyze the data: request the numbers or facts you need and interpret what each one means for the client

  4. Do the math: work through calculations out loud, state your assumptions, and sanity-check the result

  5. Deliver a recommendation: give a clear answer first, then your reasons and the risks or next steps

 

A strong case interview structure is the single biggest driver of a pass. Interviewers can forgive a small math slip, but a disorganized approach is hard to recover from.

 

A short worked example

 

Here is how the method sounds in practice on a profitability case.

 

Interviewer: Our client is a regional retailer whose profits dropped 20% last year. Why, and what should they do?

 

You: To find the cause, I would split profit into revenue and costs, then look at which side moved. On revenue I would check price and volume by product line. On costs I would separate fixed from variable and look for any spike. Can I see how revenue and costs changed year over year?

 

Interviewer: Revenue held flat. Total costs rose 12%, driven mostly by warehouse and shipping expenses.

 

You: Then the problem is on the cost side, specifically logistics. Let's say warehouse and shipping were 5 million dollars and rose 12%. That is 600,000 dollars of extra cost, which matches the profit drop. I would focus on the supply chain: renegotiating carrier rates, consolidating shipments, and using demand forecasting to cut excess inventory.

 

Notice the answer-first habit and the round, clearly illustrative numbers. You are showing a logical path, not reciting a script. If you want to sharpen this kind of structured reasoning fast, my case interview course walks you through proven methods in as little as 7 days.

 

What Fit and Behavioral Questions Does Infosys Consulting Ask?

 

Fit questions carry real weight at Infosys Consulting because the firm screens hard for collaboration and client fit. Expect classic behavioral prompts alongside firm-specific motivation questions in nearly every round.

 

  • Tell me about yourself and walk me through your resume

 

  • Why Infosys Consulting, and why consulting over a technology role

 

  • Describe a time you led a team through a difficult project

 

  • How would you handle a prioritization conflict on a client project

 

  • Tell me about a time you adapted to a major change

 

Answer behavioral questions with the STAR method: situation, task, action, and result. Lead with a one-line summary, then walk through the story with a clear result at the end. Polishing your consulting fit interview answers in advance keeps you from rambling under pressure.

 

If the behavioral side is your weak spot, my fit interview course covers 98% of the questions you will face in a few hours.

 

How Should You Prepare for the Infosys Consulting Case Interview?

 

Build a prep plan around the case types this firm favors and give your fit answers equal time. The six tips below are the ones I give candidates targeting Infosys Consulting.

 

Tip #1: Start with profitability and market entry

 

These two types cover the majority of cases you will see. Get fluent in them before you touch anything else, since they also form the backbone of operations and digital cases.

 

Tip #2: Drill your mental math daily

 

Shaky math is the fastest way to lose an interviewer's confidence. Spend 10 to 15 minutes a day on percentages, growth rates, and breakeven calculations until they feel automatic. Sharpening your case interview mental math pays off in every round.

 

Tip #3: Add a technology angle to your answers

 

When you recommend a fix, push one level deeper into how technology enables it. Saying "automate the order process to cut labor cost" lands far better here than "reduce costs."

 

Tip #4: Practice out loud with a partner

 

Cases are a conversation, not a worksheet. Run live, timed cases with someone who can pressure-test your logic and play the interviewer, because thinking silently hides the gaps in your reasoning.

 

Tip #5: Research the firm and its practice areas

 

Know that Infosys Consulting works across strategy, business transformation, enterprise processes, digital transformation, and analytics. Referencing a real practice area in your "why this firm" answer shows genuine interest.

 

Tip #6: Get feedback from someone who has done it

 

Self-practice has a ceiling, and you cannot grade your own blind spots. Working with a coach who has interviewed candidates closes that gap quickly, which is why my interview coaching pairs you with former interviewers for targeted feedback.

 

What Are the Most Common Mistakes Candidates Make?

 

One of the biggest mistakes candidates make is diving into analysis before confirming the objective. A few more pitfalls show up again and again.

 

  • Jumping to a memorized framework that does not fit the actual problem

 

  • Going silent during math instead of walking the interviewer through your steps

 

  • Listing options without ever committing to a recommendation

 

  • Ignoring the technology angle on a firm whose whole identity is technology

 

  • Treating the fit interview as an afterthought and showing up unprepared

 

Avoid these and you already stand out from most of the field. Strong applicants also make sure their application clears the resume screen first, so a polished consulting resume is worth getting right before you ever reach a case round.

 

The Infosys Consulting case interview rewards candidates who structure clearly, run clean math, and tie every recommendation to a practical technology or operations move. Start with profitability and market entry cases, practice out loud, and prepare your fit answers with the same care, and you will walk in ready to win an offer.

 

Frequently Asked Questions

 

Does Infosys Consulting do case interviews?

 

Yes. Infosys Consulting uses case interviews in its consulting interview rounds, usually after a recruiter or HR screen. A manager or partner presents a client business problem and asks you to work toward a recommendation, most often a profitability, market entry, operations, or digital transformation case.

 

How hard is the Infosys Consulting interview?

 

Infosys Consulting candidates rate the interview difficulty around 3 out of 5 on Glassdoor as of 2026, with about 74% describing the experience as positive. The cases are less brutal than top strategy firms, but you still need clean structure, solid mental math, and a clear point of view to pass.

 

How long does it take to get hired at Infosys Consulting?

 

Consultant candidates wait around 26 days on average from first contact to a decision, based on Glassdoor data from 2026. The process usually runs three to four rounds, including an HR screen, one or two case and fit rounds, and a final partner conversation.

 

What case topics does Infosys Consulting use?

 

The most common topics are profitability, market entry, operations and supply chain, and digital transformation. Because the firm sits at the intersection of strategy and technology, many cases ask how a client should use automation, analytics, or new systems to cut cost or grow revenue.

 

How do you prepare for an Infosys Consulting case interview?

 

Learn a few core frameworks, drill your mental math, and run timed practice cases out loud with a partner. Focus on profitability and market entry first, then layer in technology and operations cases that match the firm's digital focus. Practice your fit answers in parallel so both halves of the interview feel natural.

 

How much do Infosys Consulting consultants make?

 

A Consultant at Infosys earns an average base salary near 94,000 dollars in the United States, with total pay around 90,000 to 100,000 dollars, according to Glassdoor data from 2026. Senior Consultants report a higher median near 122,000 dollars. Figures vary by city, level, and practice.

 

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