Upload Button Icon Add office photos
Engaged Employer

i

This company page is being actively managed by Tata Communications Team. If you also belong to the team, you can get access from here

Tata Communications Verified Tick

Compare button icon Compare button icon Compare

Filter interviews by

Tata Communications Interview Questions, Process, and Tips

Updated 1 Apr 2025

Top Tata Communications Interview Questions and Answers

View all 145 questions

Tata Communications Interview Experiences

Popular Designations

256 interviews found

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

I applied via Referral and was interviewed in Aug 2023. There were 2 interview rounds.

Round 1 - Coding Test 

- Based your CV
- Questions from Pandas , Python and Machine learning basics
- hands on coding interview for python , create data frame , sort data frame , perform group by and order by.

Round 2 - One-on-one 

(1 Question)

  • Q1. Comparetively easier , Told me about the project , what I will be working on , What are my thoughts on some things they are working on , how would I hndle things / approach the problem if I were to be assi...

Interview Preparation Tips

Topics to prepare for Tata Communications Project Trainee Engineer interview:
  • python
  • Machine Learning
  • Pandas
  • DSA
Interview preparation tips for other job seekers - Get your python strong and learn the ML basics (Mathametics part)

Project Trainee Engineer Interview Questions asked at other Companies

Q1. How to find a number missing in the list of continuous n natural number.
View answer (2)
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Explain yourself in brief
Round 2 - Coding Test 

Programming Simple questions to understand your logical thinking

Round 3 - Coding Test 

Technical and HR round for better understanding your skills.

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (220)
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Aug 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

60 minutes 60 aptitude and logical reasoning questions questions

Round 2 - Technical 

(2 Questions)

  • Q1. Can you write a program to demonstrate soccket programming
  • Ans. 

    Yes

    • Socket programming is a way to establish communication between two computers over a network using sockets.

    • It involves creating a socket, binding it to an IP address and port, listening for incoming connections, and sending/receiving data.

    • Examples of socket programming include creating a chat application, a file transfer program, or a web server.

  • Answered by AI
  • Q2. What do you know about ipv4 vs ipv6,ip masking and more computer network related stuff
  • Ans. 

    IPv4 and IPv6 are internet protocol versions. IP masking is a technique to hide IP addresses.

    • IPv4 is the fourth version of the Internet Protocol, while IPv6 is the sixth version.

    • IPv4 uses 32-bit addresses, allowing for approximately 4.3 billion unique addresses.

    • IPv6 uses 128-bit addresses, providing a significantly larger address space.

    • IP masking, also known as IP anonymization, is the process of hiding the IP address ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be well prepared with computer network and java

Skills evaluated in this interview

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (220)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
No response
Round 1 - Technical 

(1 Question)

  • Q1. Explain tricky situation within the team What is the JD How you are different from others for selecting you for this position

Assistant Manager Supply Chain Interview Questions asked at other Companies

Q1. Which skill are needed to be successful in supply chain management
View answer (2)

Tata Communications interview questions for popular designations

 Assistant Manager

 (13)

 Network Engineer

 (13)

 Associate Engineer

 (10)

 Engineer

 (6)

 Network Associate

 (6)

 Senior Engineer

 (5)

 Manager

 (5)

 Senior Manager

 (5)

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Power BI get data
  • Q2. Excel summation

Senior Data Analyst Interview Questions asked at other Companies

Q1. What is the difference between Least Squares Method and the maximum likelihood
View answer (1)

Get interview-ready with Top Tata Communications Interview Questions

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 Feb 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

I have Intrested on this roll

Round 2 - HR 

(2 Questions)

  • Q1. Personal related
  • Q2. Work experience

Interview Preparation Tips

Interview preparation tips for other job seekers - Good and kind behaviour

Salesforce Developer Interview Questions asked at other Companies

Q1. Write a trigger to update contact when accounts phone changed.
View answer (6)

Jobs at Tata Communications

View all
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Jun 2023. 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 - One-on-one 

(2 Questions)

  • Q1. How you bring the change?
  • Q2. How you deal with product failure
  • Ans. 

    I analyze the reasons for failure, gather feedback, and pivot the product strategy accordingly.

    • Analyze the root cause of the failure

    • Gather feedback from customers, stakeholders, and team members

    • Iterate on the product strategy based on the learnings

    • Communicate transparently with all stakeholders

    • Implement improvements and monitor the impact

  • Answered by AI
Round 3 - One-on-one 

(1 Question)

  • Q1. Tell me about you idea about successful product
Round 4 - HR 

(1 Question)

  • Q1. Salary expectation 😜

Interview Preparation Tips

Interview preparation tips for other job seekers - Understand where all company is operating. Bring the vertical focused approach while talking about customer and platform based approach product

Senior Product Manager Interview Questions asked at other Companies

Q1. What are the growth hacks you would use to grow traffic?
View answer (1)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Jul 2023. There were 4 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. Standard HR questions
Round 2 - Technical 

(1 Question)

  • Q1. Specific technical questions for the role
Round 3 - One-on-one 

(1 Question)

  • Q1. Discussion with Manager on deep dive on the responsibilities
Round 4 - Leadership 

(1 Question)

  • Q1. Attitude round with Senior Leadership

Presales and Bid Manager Interview Questions asked at other Companies

Q1. what is your expertise in tender processing
View answer (1)

NON IT Recruiter Interview Questions & Answers

user image PRANAV MISHRA betechstudent2020-21@hbtu.ac.in

posted on 15 Mar 2024

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. What are Transducer ?
  • Ans. 

    Transducers are devices that convert one form of energy into another, such as electrical signals into sound waves.

    • Transducers can be used in various fields such as medical imaging, sonar, and sensors.

    • Examples of transducers include microphones, speakers, and ultrasound probes.

  • Answered by AI
  • Q2. Why are capacitor are there in fans?
  • Ans. 

    Capacitors in fans help to start the motor and regulate the speed of the fan.

    • Capacitors help to provide the initial torque needed to start the motor of the fan.

    • Capacitors also help to regulate the speed of the fan by controlling the flow of current.

    • In ceiling fans, capacitors are used to change the speed settings.

    • Capacitors in fans are essential for smooth operation and energy efficiency.

  • Answered by AI

Skills evaluated in this interview

NON IT Recruiter Interview Questions asked at other Companies

Q1. What is the role of recruiter?
View answer (2)

Engineer Interview Questions & Answers

user image Anonymous

posted on 4 Jul 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

They will check your capability

Round 2 - HR 

(2 Questions)

  • Q1. Try to give more package for Exp person
  • Q2. Try to ask their our expectations

Interview Preparation Tips

Interview preparation tips for other job seekers - NA

Engineer Interview Questions asked at other Companies

Q1. ❖ If a team member is unable to carry out his work, he is doing it repetitively, how would you handle it?, would you like to work only on lifing of components, or would you be ready to shift to other departments?
View answer (7)

Tata Communications Interview FAQs

How many rounds are there in Tata Communications interview?
Tata Communications interview process usually has 2-3 rounds. The most common rounds in the Tata Communications interview process are Technical, Resume Shortlist and One-on-one Round.
How to prepare for Tata Communications 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 Tata Communications. The most common topics and skills that interviewers at Tata Communications expect are Operations, Networking, Troubleshooting, Telecom and Management.
What are the top questions asked in Tata Communications interview?

Some of the top questions asked at the Tata Communications interview -

  1. What is BGP? What is spilit horizon rule? How you configure BGP route reflector...read more
  2. To maintain SIEM solution which are the daily activities that you will perfo...read more
  3. What is floating routing and how we can configure...read more
How long is the Tata Communications interview process?

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

Tell us how to improve this page.

Tata Communications Interview Process

based on 221 interviews

Interview experience

4.2
  
Good
View more

Interview Questions from Similar Companies

Bharti Airtel Interview Questions
3.9
 • 872 Interviews
Vodafone Idea Interview Questions
4.0
 • 561 Interviews
Ericsson Interview Questions
4.1
 • 415 Interviews
Nokia Interview Questions
4.1
 • 267 Interviews
BT Group Interview Questions
3.9
 • 183 Interviews
ACT Fibernet Interview Questions
4.0
 • 136 Interviews
Verizon Interview Questions
4.1
 • 111 Interviews
AT&T Interview Questions
4.1
 • 53 Interviews
View all

Tata Communications Reviews and Ratings

based on 3.5k reviews

4.0/5

Rating in categories

3.8

Skill development

3.9

Work-life balance

3.5

Salary

4.0

Job security

3.9

Company culture

3.2

Promotions

3.7

Work satisfaction

Explore 3.5k Reviews and Ratings
Sr Engineer- Fiber & OTDR

Mumbai

2-4 Yrs

₹ 5-7 LPA

Assistant Manager- SDH, Ethernet

Pune

4-7 Yrs

₹ 7.5-19.4 LPA

Explore more jobs
Network Engineer
1.7k salaries
unlock blur

₹1.4 L/yr - ₹7 L/yr

Assistant Manager
1.3k salaries
unlock blur

₹5.3 L/yr - ₹22.5 L/yr

Customer Service Executive
938 salaries
unlock blur

₹2.5 L/yr - ₹7 L/yr

Associate Engineer
904 salaries
unlock blur

₹1 L/yr - ₹5.5 L/yr

Manager
775 salaries
unlock blur

₹9.8 L/yr - ₹31 L/yr

Explore more salaries
Compare Tata Communications with

Vodafone Idea

4.0
Compare

Bharti Airtel

3.9
Compare

Ericsson

4.1
Compare

Nokia

4.1
Compare
Did you find this page helpful?
Yes No
write
Share an Interview