01
What is Power Pivot?
Show answer
An Excel add-in for building data models with relationships and DAX measures over millions of rows, beyond normal worksheet limits.
Business Analytics Interview Questions for Associate Roles (₹6–8 LPA)
Prepare with questions tailored to the role, required skills, and experience level.
What ₹6–8 LPA interviews expect
Hands-on problem solving Debugging simple real-world issues Clear communication of results Working knowledge of core tools
Solved in this bandStart practicing
3 QUESTIONS FREESign up or log in to unlock the full question bank and track your progress.Unlock every question and answer, then continue practising company-wise and package-wise.
3 questions free Unlock the rest in seconds
02
How do you prioritise requirements?
Show answer
Use MoSCoW (Must, Should, Could, Won't), value versus effort scoring or the Kano model, agreed with stakeholders based on business value and risk.
03
How do you handle large datasets in Excel?
Show answer
Use tables, Power Query, remove volatile functions, filter before calculating and move to Power Pivot or a database when rows reach the millions.
04
Tell me about a time you handled a difficult stakeholder.
Show answer
Use STAR: Situation, Task, Action, Result. Show that you listened, found the underlying goal, used data to align people and reached a documented decision.
05
Revenue grew but profit fell. Why could that happen?
Show answer
Look at the cost side: heavier discounts, higher CAC, logistics costs, product mix shifting to low-margin items, one-time expenses or pricing changes. Break contribution margin down by segment.
06
XLOOKUP vs VLOOKUP?
Show answer
XLOOKUP can look left or right, uses exact match by default, returns a custom value if nothing is found and doesn't break when columns move. VLOOKUP only looks right and needs a column number.
07
What are acceptance criteria?
Show answer
Clear, testable conditions a story must meet to be accepted, often written as Given-When-Then scenarios.
08
How do you estimate the annual revenue of a coffee shop chain?
Show answer
Number of outlets x daily customers x average bill x operating days, then validate using footfall, peak hours and similar chains.
09
What is scope creep and how do you control it?
Show answer
Uncontrolled growth of requirements. Control it with a clear scope statement, change control process, impact analysis and sponsor approval for additions.
10
What is the difference between SQL and Excel for analysis?
Show answer
Excel suits small to medium data and quick ad-hoc work; SQL queries large databases directly and repeatably.
11
How do you calculate the percentage contribution of each category?
Show answer
SUM(sales) per category divided by SUM(SUM(sales)) OVER () and multiplied by 100 gives each category's share of the total.
12
What does a Business Analyst do?
Show answer
A BA bridges business and technology: gathers requirements, analyses data and processes, documents BRD/FRD and makes sure the final solution actually solves the business problem.
13
Which Excel functions do business analysts use daily?
Show answer
VLOOKUP or XLOOKUP, INDEX-MATCH, SUMIFS, COUNTIFS, IF, text functions, PivotTables and charts.
14
Stakeholders give conflicting requirements. What do you do?
Show answer
Clarify the goal behind each request, map them to business objectives, prioritise with MoSCoW, run a joint session, then document the decision and get sign-off.
15
What is a process flow and which tools do you use?
Show answer
A diagram of steps, decisions and owners in a process, made using BPMN or flowcharts in tools like Visio, Lucidchart or draw.io.
16
KPI vs metric?
Show answer
Every KPI is a metric, but a KPI is tied directly to a strategic goal (e.g. monthly churn). A metric can be any measurement (e.g. page views).
17
How would you decide whether to launch a new product?
Show answer
Assess market size and demand, customer need, competition, unit economics, capabilities, risks and strategic fit, then test with a pilot before scale-up.
18
How would you improve a company's low app conversion rate?
Show answer
Map the funnel, find the biggest drop-off, check usability and load time, run A/B tests on fixes and track conversion lift.
19
Build a break-even analysis in Excel.
Show answer
Break-even units = Fixed costs ÷ (Price − Variable cost per unit).
Add a data table to test different price and volume scenarios.
20
What is the difference between XLOOKUP and INDEX-MATCH?
Show answer
Both look up values flexibly; XLOOKUP is simpler with built-in not-found handling, while INDEX-MATCH works in older Excel versions.
21
Guesstimate: how many cars are sold in India every year?
Show answer
Structure it: households × car-owning share ÷ replacement cycle + first-time buyers + commercial fleet. State each assumption clearly and sanity-check the final number.
22
A bank wants to reduce customer churn. What would you do?
Show answer
Define churn, analyse who leaves and why, segment customers, find drivers through data and surveys, design retention offers and measure uplift with a control group.
23
Guesstimate: how many cups of tea are sold in Delhi per day?
Show answer
Population about 20 million, adult tea drinkers about 50%, cups bought outside per person around 1 on average. This gives roughly 10 million cups, then adjust for offices and stalls.
24
How do you compute CAGR in Excel?
Show answer
CAGR = (End value / Start value)^(1/years) - 1, entered as =(B2/A2)^(1/n)-1.
25
A food delivery company's orders fell 15%. How do you investigate?
Show answer
Check data accuracy, then segment by city, restaurant, time and user type; look at supply, delivery time, pricing, competitors and seasonality before proposing fixes.
26
How do you handle changing requirements?
Show answer
Log the change, assess impact on scope, cost and timeline, get approval through change control or backlog grooming, and update documents and stakeholders.
27
Explain Porter's Five Forces.
Show answer
A model assessing industry attractiveness through supplier power, buyer power, threat of new entrants, threat of substitutes and rivalry among competitors.
28
How would you estimate the market size for an electric scooter in India?
Show answer
Top-down: two-wheeler market x EV share x addressable segment. Bottom-up: target households x adoption rate x price. Compare both for a sanity check.
29
What does GROUP BY do and how is HAVING different from WHERE?
Show answer
GROUP BY aggregates rows by column; WHERE filters before grouping and HAVING filters after, using aggregate conditions.
30
How do you validate data before analysis?
Show answer
Check row counts against the source, nulls, duplicates on keys, value ranges, date coverage and that totals reconcile with finance reports.
31
Should a food-delivery app launch in a new city?
Show answer
Check market size (population, online ordering share), competition, restaurant supply, unit economics per order, CAC and payback period. Propose a pilot with clear success metrics.
32
How would you prioritise 10 features with a limited budget?
Show answer
Score them with RICE or value-vs-effort, align with goals, consider dependencies and risks, validate with stakeholders, then use MoSCoW for the release plan.
33
What are the 4 Ps of marketing?
Show answer
Product, Price, Place and Promotion, the levers a business uses to bring an offering to market.
34
How would you measure the success of a new feature?
Show answer
Define a goal metric, a baseline and guardrail metrics, run an experiment or before-after comparison and review adoption, retention and revenue impact.
35
Guesstimate: how many pizzas are sold in Mumbai on a weekend?
Show answer
About 20 million people, roughly 10% order pizza on a weekend, about 1 pizza per 2 people in an order. This gives roughly 1 million pizzas, adjusted for outlets and delivery capacity.
36
What is a market entry strategy case?
Show answer
Decide whether and how to enter a market by evaluating attractiveness, competition, capabilities and entry mode (build, buy, partner), then risks and next steps.
37
What is the role of a BA in Scrum?
Show answer
They help the Product Owner refine the backlog, write stories and acceptance criteria, clarify details with developers and support testing and demos.
38
How do you validate that a report's numbers are correct?
Show answer
Reconcile totals with source tables using SQL, check filters and joins for duplication, compare with prior periods and verify with business owners.
39
Agile vs Waterfall?
Show answer
Waterfall runs fixed phases one after another with requirements frozen early. Agile delivers in short sprints with continuous feedback, so requirements can change. In Agile, BAs maintain the backlog and user stories.
40
A client's profits are falling. How do you structure the problem?
Show answer
Split into revenue and cost, then revenue into price, volume and mix, and cost into fixed and variable; check internal factors and external market factors.
41
What is the difference between OLTP and OLAP systems?
Show answer
OLTP handles many small day-to-day transactions; OLAP supports analysis over large historical data with aggregates and reporting.
42
What is a RACI matrix?
Show answer
A table assigning Responsible, Accountable, Consulted and Informed roles per task so ownership is clear.
43
How do you protect a worksheet or workbook?
Show answer
Review > Protect Sheet or Workbook with a password, lock cells, hide formulas and allow only selected cells to be edited.
44
What is a data table in Excel?
Show answer
A what-if tool that recalculates a formula for different inputs, for example loan payments across different rates and tenures.
45
What is the difference between a chart and a dashboard?
Show answer
A chart shows one view of data; a dashboard combines several charts and KPIs on one page for monitoring.
46
What is a Minimum Viable Product (MVP)?
Show answer
The smallest version of a product with enough features to deliver value and gather real user feedback before investing more.
47
What are fixed costs and variable costs?
Show answer
Fixed costs stay constant regardless of volume, such as rent; variable costs change with volume, such as raw materials.
48
How do you calculate monthly revenue growth in SQL?
Show answer
Aggregate revenue per month and use LAG(revenue) OVER (ORDER BY month) to compute (revenue - previous) / previous.
49
What is root cause analysis and which techniques do you know?
Show answer
Finding the underlying reason for a problem using the 5 Whys, fishbone diagrams or Pareto analysis, then fixing the cause not the symptom.
50
How do you handle NULL values when calculating averages?
Show answer
AVG ignores NULLs; use COALESCE(col, 0) if NULLs should count as zero, depending on the business meaning.
51
What are functional and non-functional requirements?
Show answer
Functional requirements describe what the system does (login, reports); non-functional ones describe how well it does it (speed, security, availability, usability).
52
Use case vs user story?
Show answer
A use case describes the full interaction between an actor and the system (main and alternate flows). A user story is a short statement of need from the user's point of view, refined with acceptance criteria.