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WNS Interview Questions, Process, and Tips

Updated 3 Mar 2025

Top WNS Interview Questions and Answers

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WNS Interview Experiences

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1k interviews found

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. How do you done 3 way match
  • Ans. 

    3 way match is a process used in accounts payable to ensure that the purchase order, invoice, and receiving report all match.

    • Verify that the purchase order, invoice, and receiving report all have the same details such as quantity, price, and description.

    • Resolve any discrepancies between the three documents before processing payment.

    • Document any discrepancies and communicate with the appropriate parties to rectify the i...

  • Answered by AI
  • Q2. What is provision expense general entry
  • Ans. 

    Provision expense general entry is the accounting entry made to recognize an estimated expense that has not yet been realized.

    • Provision expense general entry is made to account for expenses that are likely to occur in the future but have not yet been incurred.

    • It involves debiting the provision expense account and crediting the corresponding liability account.

    • For example, a company may make a provision for bad debts by ...

  • Answered by AI

Accounts Payable Associate Interview Questions asked at other Companies

Q1. Bank reconciliation and what is process of profit and loss account
View answer (6)

Data Analyst Interview Questions & Answers

user image Anonymous

posted on 18 Sep 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - Technical 

(4 Questions)

  • Q1. Difference between Sum and Sumx
  • Ans. 

    Sum calculates the total of a column, while Sumx calculates the total of an expression evaluated for each row.

    • Sum is used to calculate the total of a column in a table.

    • Sumx is used to calculate the total of an expression evaluated for each row in a table.

    • Sum: SUM('Table'[Column])

    • Sumx: SUMX('Table', 'Table'[Column] * 2)

  • Answered by AI
  • Q2. How do u make groups and how bins are different from groups
  • Ans. 

    Groups are created by categorizing data based on certain criteria, while bins are specific ranges used to group continuous data.

    • Groups are created by categorizing data based on certain criteria, such as age groups or product categories.

    • Bins are specific ranges used to group continuous data, such as age ranges or income brackets.

    • Groups can be created based on qualitative data, while bins are used for quantitative data.

    • E...

  • Answered by AI
  • Q3. Why do you prefer power bi over tableau
  • Ans. 

    Power BI is preferred over Tableau for its seamless integration with Microsoft products and user-friendly interface.

    • Seamless integration with Microsoft products like Excel, SharePoint, and Teams

    • User-friendly interface with drag-and-drop functionality for easy data visualization

    • Cost-effective solution for organizations already using Microsoft products

    • Faster data processing and refreshing capabilities compared to Tableau

    • ...

  • Answered by AI
  • Q4. Tell me about your roles and responsibilities
  • Ans. 

    I have experience in data collection, analysis, and visualization to support decision-making.

    • Collecting and cleaning data from various sources

    • Analyzing data to identify trends and patterns

    • Creating visualizations and reports to communicate findings

    • Collaborating with stakeholders to understand business needs

    • Using statistical tools and techniques to draw insights

    • Presenting findings to non-technical audiences

  • Answered by AI

Skills evaluated in this interview

Top WNS Data Analyst Interview Questions and Answers

Q1. How do u make groups and how bins are different from groups
View answer (1)

Data Analyst Interview Questions asked at other Companies

Q1. Suppose there is a room in the office and X people enter room throughout the day, Y people leave throughout the day [continuously people are entering the room, some are staying there, and rest are going out] .. so tell me the code to calcul... read more
View answer (11)

Associate Interview Questions & Answers

user image Anonymous

posted on 24 Oct 2024

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Sep 2024. There were 4 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. They’ll ask anything to understand you can communicate in English fluently
Round 2 - Aptitude Test 

30 accounting questions

Round 3 - Technical 

(1 Question)

  • Q1. Interest of capital withdrawals journal entry
  • Ans. 

    Capital withdrawals journal entry reflects the owner's personal withdrawals from the business.

    • Capital withdrawals decrease the owner's equity in the business.

    • The journal entry for capital withdrawals involves debiting the owner's equity account and crediting the cash account.

    • Example: If the owner withdraws $1,000 from the business, the journal entry would be: Debit Owner's Withdrawals $1,000, Credit Cash $1,000.

  • Answered by AI
Round 4 - Technical 

(1 Question)

  • Q1. Can we remove goodwill? If yes in what cases? If no then why?
  • Ans. 

    Goodwill can be removed only if it is impaired, meaning its value has decreased significantly.

    • Goodwill can be removed if it is impaired, meaning its value has decreased significantly.

    • Impairment of goodwill occurs when the fair value of a reporting unit is less than its carrying amount.

    • Goodwill impairment is tested annually or whenever there is an indication that it may be impaired.

    • If impairment is identified, the amoun...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Basic questions and communication is needed

Top WNS Associate Interview Questions and Answers

Q1. what is money laundering?
View answer (14)

Associate Interview Questions asked at other Companies

Q1. What is mean of TTR & why required for powder coating process ?
View answer (17)
Interview experience
2
Poor
Difficulty level
Hard
Process Duration
4-6 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed in Apr 2024. There were 4 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. More on the experience and projects handled with details around business transformation
Round 2 - One-on-one 

(1 Question)

  • Q1. Another senior took the same round to understand on the experience more with projects handled
Round 3 - Case Study 

Future of a new technology- its potential, nuances, challenges and benefits in a particular business domain (not as per my experience)

Round 4 - One-on-one 

(2 Questions)

  • Q1. Old age questions on tool functionalities at this leadership level like a junior developer
  • Q2. Out of domain scenario based questions not relevant to the interview and my experience

Interview Preparation Tips

Interview preparation tips for other job seekers - HRs are quite unresponsive and rude, after clearing 3 rounds of 1hr each- the final VP again drilled on age-old technical questions like a junior developer not at all relevant at the leadership level.
At first round itself - the interviewer was impressed and committed to train and help me to get rolling into the job even though the HR had sent me the wrong JD with another biz domain which I got as a surprise during interview.
First 2 interviewers were quite nice and professional and were highly impressed but the last round the experience was nearly terrible.
VP came in late and then wanted to excuse himself early saying we've overshot the stipulated time.
He asked questions on an unknown biz domain when I had specifically mentioned my experience. He challenged me on Gen AI queries which are still an unknown and an experimental domain....
He gave me feedback like while talking into the camera you tend to look a little upwards when thinking of a response....I felt such a lame excuse because in virtual meetings or face-to-face one always tilts the head upwards or sideways while thinking something and that's not even a big deal!

They wasted over a month of mine to realize they wanted someone of the "aforementioned" domain of the JD!
At the end, I waited for over 3-4 weeks and the HRs didn't care to respond to any of my calls or emails- highly highly unprofessional to not respect the time of a candidate who gave 6 weeks in the interview process. They just ghosted me as if I am some junior fresher than interviewing for the director role.

WNS interview questions for popular designations

 Senior Associate

 (149)

 Associate

 (70)

 Associate Lead

 (41)

 Operations Associate

 (40)

 Senior Associate Operations

 (35)

 Assistant Manager

 (30)

 Back Office Executive

 (24)

 Analyst

 (20)

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(2 Questions)

  • Q1. What is your experience
  • Ans. 

    I have over 10 years of experience in project management, team leadership, and client relations.

    • Managed multiple projects simultaneously, ensuring deadlines were met and budgets were adhered to

    • Led cross-functional teams to successfully implement new processes and technologies

    • Developed and maintained strong relationships with clients, resulting in repeat business and referrals

  • Answered by AI
  • Q2. Tell me about yourself
  • Ans. 

    Experienced Senior Associate with a background in finance and project management.

    • Over 5 years of experience in financial analysis and reporting

    • Skilled in project management and leading cross-functional teams

    • Strong communication and presentation skills

    • Proficient in data analysis and financial modeling

    • Previous experience working with Fortune 500 companies

  • Answered by AI
Round 2 - Aptitude Test 

Accounting related questions and genaral questions

Round 3 - One-on-one 

(2 Questions)

  • Q1. Sap knowledge t code
  • Q2. What is accounts payable and related concepts about invoices

Top WNS Senior Associate Interview Questions and Answers

Q1. Different types of constraints and difference between primary key and foreign key?
View answer (2)

Senior Associate Interview Questions asked at other Companies

Q1. On an average, how many invoices can you process in a day?
View answer (10)

Get interview-ready with Top WNS Interview Questions

Data Engineer Interview Questions & Answers

user image tribhuwan nath

posted on 1 Dec 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. List vs tuple ?
  • Q2. What is Slowly changing dimension

Data Engineer Interview Questions asked at other Companies

Q1. Optimal Strategy for a GameYou and your friend Ninjax are playing a game of coins. Ninjax place the 'N' number of coins in a straight line. The rule of the game is as follows: 1. Each coin has a value associated with it. 2. It’s a two-playe... read more
View answer (6)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via LinkedIn and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. Genesys architecture explanation
  • Ans. 

    Genesys architecture is a customer experience platform that provides omnichannel contact center solutions.

    • Genesys architecture is designed to provide seamless customer interactions across multiple channels.

    • It includes components such as routing, workforce management, and analytics for optimizing customer engagement.

    • Genesys solutions can be deployed on-premises, in the cloud, or as a hybrid model.

    • The architecture is sca...

  • Answered by AI
  • Q2. Genesys data tables
  • Q3. Genesys integration with third party
  • Ans. 

    Genesys can be integrated with third party applications through APIs and connectors.

    • Genesys provides APIs for integration with third party applications

    • Third party applications can be connected to Genesys using connectors

    • Integration allows for seamless data exchange and communication between systems

  • Answered by AI

Interview Preparation Tips

Topics to prepare for WNS Cloud Solutions Architect interview:
  • Genesys

Cloud Solutions Architect Interview Questions asked at other Companies

Q1. Tell me about an cloud migration solution
View answer (1)
Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Normal questions
Round 2 - Technical 

(1 Question)

  • Q1. Finance related questions
Round 3 - Technical 

(1 Question)

  • Q1. Accounting question

Interview Preparation Tips

Interview preparation tips for other job seekers - Bad experience

Top WNS Associate Lead Interview Questions and Answers

Q1. Difference between Money laundering and terrorist financing?
View answer (2)

Associate Lead Interview Questions asked at other Companies

Q1. Difference between Money laundering and terrorist financing?
View answer (2)
Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Aptitude , reasoning, general questions

Round 2 - Technical 

(2 Questions)

  • Q1. What is spark architecture and partitions
  • Ans. 

    Spark architecture refers to the structure of Apache Spark framework, while partitions are units of data distribution for parallel processing.

    • Spark architecture includes components like Driver, Executor, and Cluster Manager

    • Partitions are units of data distribution for parallel processing in Spark RDDs

    • Increasing the number of partitions can improve parallelism and performance

    • Example: In Spark, data is divided into parti...

  • Answered by AI
  • Q2. What is rdd, trsnsformations
  • Ans. 

    RDD (Resilient Distributed Dataset) is a fundamental data structure in Apache Spark for distributed data processing. Transformations are operations that create a new RDD from an existing one.

    • RDD is a fault-tolerant collection of elements that can be operated on in parallel.

    • Transformations are functions that produce a new RDD by applying a computation on the existing RDD.

    • Examples of transformations include map, filter,

  • Answered by AI
Round 3 - HR 

(2 Questions)

  • Q1. Salary expectations
  • Q2. Current ctc n expected ctc
  • Ans. 

    The current CTC (Cost to Company) and expected CTC (Cost to Company) are typically discussed during salary negotiations.

    • Be honest about your current salary and provide a realistic expectation for your future salary.

    • Consider factors such as your experience, skills, industry standards, and the company's budget when discussing CTC.

    • It is important to have a clear understanding of your worth and negotiate accordingly.

  • Answered by AI

Skills evaluated in this interview

SQL Database Administrator Interview Questions asked at other Companies

Q1. What is a database management System and what is concept of primary key and foreign key?
View answer (8)

Power BI Developer Interview Questions & Answers

user image Govind Prajapat

posted on 28 Oct 2024

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Time intelligence functions
  • Q2. Difference between Power BI Report and Power BI App
  • Ans. 

    Power BI Report is a single report page, while Power BI App is a collection of multiple reports and dashboards.

    • Power BI Report is a single page report with visualizations and data insights.

    • Power BI App is a collection of multiple reports, dashboards, and datasets organized together.

    • Power BI Report can be shared individually, while Power BI App is shared as a package of related content.

    • Power BI App allows for more inter...

  • Answered by AI

Skills evaluated in this interview

Top WNS Power BI Developer Interview Questions and Answers

Q1. Define different type of filters available in power bi
View answer (1)

Power BI Developer Interview Questions asked at other Companies

Q1. Types of joins in power Bi & SQL and how it works?
View answer (7)

WNS Interview FAQs

How many rounds are there in WNS interview?
WNS interview process usually has 2-3 rounds. The most common rounds in the WNS interview process are HR, One-on-one Round and Resume Shortlist.
How to prepare for WNS interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at WNS. The most common topics and skills that interviewers at WNS expect are Communication Skills, Customer Service, Accounting, Excel and SQL.
What are the top questions asked in WNS interview?

Some of the top questions asked at the WNS interview -

  1. What is journal entries? What is cash allotment? What is differance between PO ...read more
  2. what is money launderi...read more
  3. 4. Show linking between Income Statement, Balance sheet and cash flow statement...read more
How long is the WNS interview process?

The duration of WNS interview process can vary, but typically it takes about less than 2 weeks to complete.

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WNS Interview Process

based on 786 interviews

Interview experience

3.9
  
Good
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WNS Reviews and Ratings

based on 11.9k reviews

3.4/5

Rating in categories

3.1

Skill development

3.4

Work-life balance

2.9

Salary

3.6

Job security

3.2

Company culture

2.6

Promotions

3.1

Work satisfaction

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