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Tata Communications Senior Electrical Engineer Interview Questions and Answers

Updated 4 Mar 2025

Tata Communications Senior Electrical Engineer Interview Experiences

1 interview found

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

I was interviewed in Feb 2025.

Round 1 - Technical 

(2 Questions)

  • Q1. What is voltage
  • Q2. Whatis the cable laying
Round 2 - Coding Test 

Technical questions only and communication

Round 3 - Technical 

(2 Questions)

  • Q1. What is the panels installation
  • Q2. What capacity of panel board
Round 4 - Technical 

(2 Questions)

  • Q1. Which type of cable is required
  • Q2. Which type of cable is used
Round 5 - Technical 

(2 Questions)

  • Q1. What is isolated transformer
  • Q2. Capacity
Round 6 - Technical 

(2 Questions)

  • Q1. Which type of cable is used
  • Q2. How many types of cables
Round 7 - HR 

(2 Questions)

  • Q1. Location and salary
  • Q2. Flexible time
Round 8 - HR 

(2 Questions)

  • Q1. Fixed salary per annum
  • Q2. 750000

Interview Preparation Tips

Interview preparation tips for other job seekers - Good company and work satisfaction

Interview questions from similar companies

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

(3 Questions)

  • Q1. I am Electrical engineer in Gurugram location
  • Q2. What is the growth in airtal
  • Ans. 

    Airtel is a telecommunications company that has experienced significant growth in recent years.

    • Airtel has expanded its network coverage to reach more customers.

    • The company has introduced new services and products to meet the evolving needs of its customers.

    • Airtel has invested in infrastructure development to improve network quality and reliability.

    • The company has acquired other telecommunications companies to expand it...

  • Answered by AI
  • Q3. What i am joining this company to growth this company
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Oct 2023. There were 2 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 - Technical 

(6 Questions)

  • Q1. Company sai related
  • Q2. Technical questions
  • Q3. Nokia company sai related questions
  • Q4. About the machine
  • Q5. Nokia sai similar
  • Q6. Company sai similar
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. In hand ctc and expected ctc
  • Ans. 

    Hand CTC refers to current salary package while Expected CTC refers to desired salary package.

    • Hand CTC is the current salary package of the candidate

    • Expected CTC is the desired salary package the candidate is looking for

    • Candidates usually mention their hand CTC and expected CTC in job interviews

  • Answered by AI
Round 1 - Technical 

(1 Question)

  • Q1. DG transformer PAC Fire panel

Interview Preparation Tips

Interview preparation tips for other job seekers - I am currently working Vodafone Idea MSc electrical supervisor Uttar Pradesh lko.

I applied via Approached by Company and was interviewed in Jul 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Aptitude Test 

Objective question about electrical sysytem

Interview Preparation Tips

Interview preparation tips for other job seekers - Make final decision on spot after interview
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - HR 

(2 Questions)

  • Q1. Why should we hire you?
  • Q2. What do you know about electrical
  • Ans. 

    Electrical refers to the study and application of electricity, electronics, and electromagnetism.

    • Electrical deals with the generation, transmission, and distribution of electrical power.

    • It involves the design, installation, and maintenance of electrical systems and equipment.

    • Electrical technicians work with electrical circuits, wiring, and components to diagnose and repair problems.

    • Examples of electrical systems includ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - I'm job seeker. I have done technical course in electrical with 1 year experience.

Interview Questionnaire 

1 Question

  • Q1. Transformer Diesel generator Pac Smps Acb

I applied via LinkedIn and was interviewed before Sep 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. What is the ACB
  • Ans. 

    ACB stands for Air Circuit Breaker, which is an electrical device used to protect electrical circuits from overloads and short circuits.

    • ACB is a type of circuit breaker that operates in the air instead of oil or vacuum.

    • It is commonly used in low voltage applications.

    • ACBs are designed to automatically trip and interrupt the flow of current when an abnormal condition occurs.

    • They provide protection against overcurrent, sh...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Yes I m ready to this interview

Tata Communications Interview FAQs

How many rounds are there in Tata Communications Senior Electrical Engineer interview?
Tata Communications interview process usually has 8 rounds. The most common rounds in the Tata Communications interview process are Technical, HR and Coding Test.

Tell us how to improve this page.

Tata Communications Senior Electrical Engineer Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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Tata Communications Senior Electrical Engineer Reviews and Ratings

based on 1 review

5.0/5

Rating in categories

4.0

Skill development

4.0

Work-life balance

5.0

Salary

5.0

Job security

5.0

Company culture

4.0

Promotions

4.0

Work satisfaction

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