Upload Button Icon Add office photos

Tata Group

Compare button icon Compare button icon Compare

Filter interviews by

Tata Group Data Analyst Interview Questions and Answers

Updated 16 Mar 2024

Tata Group Data Analyst Interview Experiences

3 interviews found

Data Analyst Interview Questions & Answers

user image Daniyal Shaikh

posted on 16 Mar 2024

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

(1 Question)

  • Q1. Data Sceince related questions

Data Analyst Interview Questions & Answers

user image Anonymous

posted on 26 Aug 2022

I applied via Company Website and was interviewed in Jul 2022. There were 5 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

The test will be conducted in a interview process

Round 3 - Group Discussion 

Group discussion is a communicate in a people

Round 4 - HR 

(2 Questions)

  • Q1. Hr face to face commutation
  • Q2. Self introduction and
Round 5 - One-on-one 

(2 Questions)

  • Q1. It is the individual interview
  • Q2. Personal questions only

Interview Preparation Tips

Topics to prepare for Tata Group Data Analyst interview:
  • Data analyst
  • Accounting
Interview preparation tips for other job seekers - Good opportunity in a company .in my future like thate good job ,iam relay comfortable work in this company

Data Analyst Interview Questions Asked at Other Companies

asked in Deloitte
Q1. Suppose there is a room in the office and X people enter room thr ... read more
asked in Wipro
Q2. Chocolate Distribution Problem You are given an array/list CHOCOL ... read more
asked in Wipro
Q3. Ninja and Substrings Problem Statement Ninja has to determine all ... read more
asked in Capgemini
Q4. Ninja and His Secret Information Encoding Problem Ninja, a new me ... read more
Q5. Sliding Window Maximum Problem Statement You are given an array/l ... read more

Data Analyst Interview Questions & Answers

user image Anonymous

posted on 5 Sep 2022

I applied via Naukri.com and was interviewed in Aug 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Case Study 
Round 3 - Assignment 

Financial condition of India

Round 4 - One-on-one 

(1 Question)

  • Q1. Analysis and company audit.

Interview Preparation Tips

Interview preparation tips for other job seekers - I need job and I do it with my best knowledge

Interview questions from similar companies

I appeared for an interview in Aug 2017.

Interview Preparation Tips

Round: Group Discussion
Experience: every one put their views
Tips: just tell anything. no one listen
Duration: 5 minutes

Round: Test
Experience: online test
Tips: do those question which can be solved without usingpen paper first
Duration: 5 minutes
Total Questions: 50

Skills: Relieving Pressure

I applied via Company Website and was interviewed before Jun 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Python data structures
  • Q2. MongoDB database algorithms
  • Ans. 

    MongoDB database algorithms are used for efficient data storage, retrieval, and processing.

    • MongoDB uses various algorithms for indexing, sharding, and aggregation.

    • Indexing algorithms include B-tree, hash, and text search indexes.

    • Sharding algorithms include range-based, hash-based, and zone-based sharding.

    • Aggregation algorithms include map-reduce and aggregation pipeline.

    • MongoDB also uses algorithms for query optimizati

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared with your basics

Skills evaluated in this interview

I appeared for an interview before Dec 2020.

Round 1 - Coding Test 

(1 Question)

Round duration - 120 Minutes
Round difficulty - Medium

  • Q1. 

    Ninja and His Secret Information Encoding Problem

    Ninja, a new member of the FBI, has acquired some 'SECRET_INFORMATION' that he needs to share with his team. To ensure security against hackers, Ninja dec...

  • Ans. 

    The task is to encode and decode 'SECRET_INFORMATION' for security purposes and determine if the transmission was successful.

    • Read the number of test cases 'T'

    • For each test case, encode the 'SECRET_INFORMATION' and then decode it

    • Compare the decoded string with the original 'SECRET_INFORMATION'

    • Print 'Transmission successful' if they match, else print 'Transmission failed'

  • Answered by AI
Round 2 - Face to Face 

(1 Question)

Round duration - 60 Minutes
Round difficulty - Medium

  • Q1. 

    Equilibrium Index Problem Statement

    Given an array Arr consisting of N integers, your task is to find the equilibrium index of the array.

    An index is considered as an equilibrium index if the sum of elem...

  • Ans. 

    Find the equilibrium index of an array where sum of elements on left equals sum on right.

    • Iterate through the array and calculate prefix sum and suffix sum at each index.

    • Compare prefix sum and suffix sum to find equilibrium index.

    • Return the left-most equilibrium index or -1 if none found.

  • Answered by AI
Round 3 - HR 

Round duration - 50 Minutes
Round difficulty - Easy

Interview Preparation Tips

Professional and academic backgroundI applied for the job as Data Analyst in PuneEligibility criteria7 CGPACapgemini interview preparation:Topics to prepare for the interview - Data Structures, OOPS, SQL, Python, JavaTime required to prepare for the interview - 1 MonthInterview preparation tips for other job seekers

Tip 1 : Focus more on SQL
Tip 2 : Keep up with ongoing projects in the company

Application resume tips for other job seekers

Tip 1 : Be honest about what you add.
Tip 2 : Don't forget to mention extra curriculars.

Final outcome of the interviewSelected

Skills evaluated in this interview

I applied via Walk-in and was interviewed before Jun 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Da tools

Interview Preparation Tips

Interview preparation tips for other job seekers - Get referal

Interview Questionnaire 

3 Questions

  • Q1. About my self and my experience.
  • Q2. What's the reason for leaving previous job?
  • Q3. Technical question depends on process.

I appeared for an interview in Sep 2016.

Interview Questionnaire 

2 Questions

  • Q1. Behavioral questions, what will you choose knowledge or money?Why?, etc . Other curricular activities that showcase your managerial skills, etc
  • Q2. Focused on projects from resume and cross questioning. Can ask you about the tools or languages related questions if you have added that to CV. Followed by guesstimates where you will have to provide detai...

Interview Preparation Tips

Round: Technical + HR Interview
Tips: It is advantageous if you have prior experience with data handling tools eg advanced EXCEL , SPSS

Data Analyst Interview Questions & Answers

TCS user image Mahuya Khan Basak

posted on 12 Nov 2017

I appeared for an interview before Nov 2016.

Interview Preparation Tips

Round: Test
Experience: Only Written
Duration: 1 hour 45 minutes
Total Questions: 100

Skills: Proficiency In English, Basic concepts of computer, Commerce background with 50%

Tata Group Interview FAQs

How many rounds are there in Tata Group Data Analyst interview?
Tata Group interview process usually has 3-4 rounds. The most common rounds in the Tata Group interview process are Resume Shortlist, One-on-one Round and Aptitude Test.
What are the top questions asked in Tata Group Data Analyst interview?

Some of the top questions asked at the Tata Group Data Analyst interview -

  1. It is the individual interv...read more
  2. Personal questions o...read more
  3. Analysis and company aud...read more

Tell us how to improve this page.

Tata Group Data Analyst Interview Process

based on 1 interview

Interview experience

3
  
Average
View more

Data Analyst Interview Questions from Similar Companies

View all
Tata Group Data Analyst Salary
based on 12 salaries
₹1 L/yr - ₹4.7 L/yr
30% less than the average Data Analyst Salary in India
View more details

Tata Group Data Analyst Reviews and Ratings

based on 5 reviews

4.6/5

Rating in categories

4.4

Skill development

4.2

Work-life balance

4.5

Salary

4.5

Job security

4.5

Company culture

4.2

Promotions

4.5

Work satisfaction

Explore 5 Reviews and Ratings
Manager
124 salaries
unlock blur

₹9 L/yr - ₹38 L/yr

Assistant Manager
116 salaries
unlock blur

₹3.8 L/yr - ₹16 L/yr

Software Engineer
83 salaries
unlock blur

₹5 L/yr - ₹21 L/yr

Senior Manager
70 salaries
unlock blur

₹12 L/yr - ₹42 L/yr

Engineer
45 salaries
unlock blur

₹2.1 L/yr - ₹10 L/yr

Explore more salaries
Compare Tata Group with

TCS

3.7
Compare

Accenture

3.8
Compare

Cognizant

3.7
Compare

Infosys

3.6
Compare
Did you find this page helpful?
Yes No
write
Share an Interview