I applied through college or university. The process took 1 day. I interviewed at Tata Consultancy Services (Chandigarh) in Jun 2025
Interview
The overall experience with the TCS interview process was smooth and well-organized. There were two rounds: a technical interview followed by an HR interview.
Tips for Future Candidates:
Have clear and confident explanations for your projects and role in them.
Revise basic coding and OOPs concepts.
Practice common HR questions with real-life examples.
Interview questions [1]
Question 1
In the Technical Round, the interviewer was friendly and began by asking me to briefly explain my final year project — its objective, tech stack, and how I contributed. I was then asked core CS questions including:
Concepts of OOPs like inheritance, polymorphism, abstraction, and encapsulation.
Inline functions: what they are and their purpose in C++.
A simple coding question to swap two variables without using a third variable.
The questions were conceptual and tested my understanding rather than just memory.
I applied through a recruiter. The process took 2 weeks. I interviewed at Tata Consultancy Services (Greater Noida) in Apr 2026
Interview
They ask me some questions like
Write a program of Constructor in a Student class.
Write a program for 2nd highest number in a array.
Write a program for bubble sort.
Write a query for INNER Join.
Write a query for finding second highest salary
Difference between Unique key and primary key(I blunder here)
How can we implement multiple inheritance in java(I dont able to answer as I have done c++).
I applied through college or university. I interviewed at Tata Consultancy Services in Apr 2026
Interview
Interviewer are polite and frankly. I have been able to answer all of the question they asked me. They asked 5 dsa and 3 sql questions and apart from that they also asked from oops concept
Interview questions [1]
Question 1
Tell me the difference between runtime and compile time polymorphism
its was very tough they asked coding question more coding oops concepts behavioral etc. HR was easy but it was tough for many students as it was also techncial. i have nothing to say more its bas experience thats all.
Interview questions [1]
Question 1
its was very tough they asked coding question more coding oops concepts behavioral etc. HR was easy but it was tough for many students as it was also techncial. i have nothing to say more its bas experience thats all.
