Done with TCS interview
I waited in lobby for 45mins even the previous candidates interview was over.
After they allowing me to join the first question is

  • Didn't you get frustrated on us for making you to wait?😑 Then I came to know they made me to wait intentionally.
  • Tell me one fact about you
  • What will you do if I allot you the location where your can't find your favourite dishes?
  • Tell me about yourself
  • Are you prepared to compete with CS student and how
  • Ap,Gp program in c and python
  • Basics in python
  • Are you ok with night shifts
  • Tell me about your dream
  • What if I give you testing and web development like roles
  • Are you willing to relocate
  • Do you know turnover of TCS
2)ECE-Experience Technical interview:
  • Tell me about your project
  • Project in brief
  • Tools used in project
  • Polymorphism with example
  • Fibbanacci series and code
  • Method overloading
  • Method overriding with examples
  • Interface
  • Which langauge your comfortable in programming and Why?
  • Do you have any questions
HR Interview:
  • Hobbies
  • Relate your hobbies with team work
  • Like to work with team or individual
  • Given a situation ( if all the 3 members of your team given the whole work to you what will you do)
  • Do you think team sprit is required or not if yes justify with recent live experience
  • Why did you choose IT profession rather that ECE domain

3)ECE-Experience Technical interview:
  • Describe these concepts: Polymorphism, Inheritance and Abstraction.
  • What is full form of SMAC? Discuss few about it.
  • What is cloud computing? Give some of its applications in real world.
  • What are stacks? Give some of its applications.
  • One rectangular plate with length 8inches,breadth 11 inches and 2 inches thickness is there. what is the length of the circular rod with diameter 8 inches and equal to volume of rectangular plate?
  • How would you connect 8 dots with 3 lines.
HR Interview:
  • Can you please run us through your resume?
  • Describe your interests and hobbies.
  • What do you think are leadership qualities?
  • How would you measure 4 liters using jugs of 3l and 5l? Give a few solutions to this problem?
  • Write a program to allot rooms to n students on basis of roll number.
4)ECE-Experience Technical interview:
  • introduce yourself
  • Explain ur project and Tools you used
  • favourite language and questions on it
Mangerial Round
  • What do you know about tcs
  • Consider a situation where you need to work in a different domain, you dont have any knowledge about that, what you do?
HR Interview:
  • Tell me about your acheivements
  • Are you ok with Night shifts
  • Are you willing to Relocate

Time:50 minutes.

Technical interview:
  • Introduction
  • Detail Explanation of project.
  • Question based on project ( approx 6-7 qn )
  • . I've done certification on Java and also mentioned in Skill, so they asked qn based on java.
  • What is JVM,JDK,JIT.
  • Why java is platform independent.
  • Qn based on C, what is dangling pointer.(only 1 qn).
Mangerial Round
  • He gave me question on situation based and asked my opinion on it
  • He gave me a puzzle and gave 2 min to solve, I cant get the exact ans but I told the procedure and he is satisfied with it.
HR Interview:
  • Why TCS?
  • Are you ok with bond?
  • Any shift issue?
  • preffered location?
  • Tell me 3 qualities, I explained with examples.
  • He asked my marks from 10th, 12th and upto 6 sem
  • Any question.
6)ECE-Experience Technical interview:
  • Introduce yourself
  • Last movie you watched ,and story of that movie:
  • Native place
    Then TR started asking with
    Asking which language you are comfortable in?
    I told C and only basics
    Also asked me to rate myself out of 10 ,,, I said 7
  • Compiler and interpreter difference?
  • Header file and types
  • Calloc and malloc
  • Semiconductor related Q
  • Signal IP address ?
Mangerial Round
  • About 3rd year project and 4th year project idea
  • Why IT field
  • How much day you will need to learn python and cpp
  • What according to you is quality required to be a CEO
  • do you have any questions for me ?
HR Interview:
  • can you be comfortable in new place (relocation)
  • Asked about Food related at new place
  • Situation handling question

1)Mechanical-Experience Technical interview:
  • Tell me about yourself
  • Questions based on project mentioned in resume
  • What is your role in project
  • Logic of basic program s ( for me swaping , and patterns , modifying patterns
  • About internship
  • What you have done in internship.
Mangerial Round

Some general questions about.
About future goals, will you relocate to any other places , can you work for night shift , if needed will you work on weekends.

2)Mechanical-Experience Technical interview:
  • Give the difference between the type casting and automatic type conversion. Also tell a suitable C++ code to illustrate both.
  • How many JVMs can run on a single machine and what is the meaning of Just-In-Time (JIT) compiler?
  • Can you declare a private method as static?
  • Differentiate between copy and default constructor.
  • What is #ifdef ? What is its application?
  • You are given a singly linked list. How would you find out if it contains a loop or not without using temporary space?
  • A person was fined for exceeding the speed limit by 10 mph. Another person was also fined for exceeding the same speed limit by twice the same. If the second person was travelling at a speed of 45 mph. find the speed limit
  • What are different errors encountered while complying?
HR Interview:
  • Why do you think makes you a suitable candidate for this job?
  • Why haven’t you received any other offer till now?
  • You are not as experienced as this position demands. How will you cope with it?
  • Rate your communication skills and technical skills.
  • What is your style of management? What irks you the most about your co-workers?
3)Mechanical-Experience Technical interview:
  • Write a program to find factorial of a number using recursive function
  • Describe 2 different ways to concatenate two strings.
  • Give syntax for SQL and ORACLE joins.
  • How is modularity introduced in C++?
HR Interview:
  • Describe your hobbies.
  • Your working hours might be as long as 14 hrs per day. Do you think you'll be able manage that?
  • Are you willing to relocate?
  • According to you, which profile in our organization matches your skills?
Civil-Experience Technical interview:
  • Why you're interested to join TCS ?
  • As a civil engineering aspirant how can you work in an IT company ?
  • What are projects done so far ?
  • What are the tools you've learned so far ?
  • Will you work over time ? Day and night shifts ? Anywhere in India ?
  • I've replied them honestly and they're pleased with my responses !
  • They were friendly and professional too !
  • tell me about yourself
  • internships, training
  • projects
  • c, cpp diff
  • major concepts in oops
  • what is generator, alternator
  • will you relocate
  • why should we hire you
  • certification courses?
  • where do you see yourself in 5 yrs
  • abt mentioned technologies in resume
  • Oops and java
CSE-Experience TR+MR
  • Tell me about projects
  • languages do u know
  • Why machine learning
  • Why oops is important in industry
  • Write code for leap finding leap year
  • Is is possible to have recursive in line function
  • Define and differences between DML and DDL commands
  • Which can we rollback DML or DDL and how?
  • Explain all properties of oops in 3 min
  • What is Box Model
  • What is activity
  • What did you do in this lockdown
  • Are you comfortable in relocating
  • Are you comfortable in any of the shift
  • Strength and weakness
  • Why TCS
  • Have you attended any of the interviews
  • Are you attending any of the interviews in next week
  • Do you have any questions

Which topic would you like to first
I told him Data Structures

  • Linear and non linear ds.
  • What is a binary tree why is there a need to use a binary tree
  • Why do we need BST
  • Explain all traversals
  • Gave a tree told to write down all the traversals of it

  • Now Switched to SQL

  • What are views and materialized view
  • Can we do indexing on views
  • How would you tune a sql query
  • Told me to create a trigger
  • Gave a scenario:- I have a trigger that fires on insert, update and delete now you have to limit that trigger to only fire when there is an update using if
  • Difference between function and procedure
  • Deep discussion on having group by and where clause (advanced question fired from his side)
  • Introduction
  • 5 mins about project
  • Pillars of oop
  • Qs about arrays stack queue
  • Pointers and struct/union in C
  • 2 queries of DBMS
  • Normalisation in depth
  • Willing to relocate
  • Any questions?