I applied online. The process took 3 weeks. I interviewed at Tata Consultancy Services (New Delhi) in Oct 2021
Interview
Interviewer started with my introduction and asked questions from my projects, then asked basic questions from DBMS, OOPS and DS. Finally interview was over with some discussions over my hobbies and I was selected.
Interview questions [1]
Question 1
Questions based on my projects and questions like:
what is Primary and secondary key, Array, Stack, SQL query to update, delete, truncate and drop, CPU scheduling, round robin and then discussed about my hobbies. Tip: you have only 1 chance to advantage interview i.e. your introduction, give interviewer some leads so he/she can follow the path along and you "Ace" the interview.
since i am from aiml department i mostly got all kinds of basic ai and ml questions such as the definitions, types of agents, different methods and differentiations among them, types of learnings and comparrisons such that.
then the hr asked questions about availability, job location preferences and thats it.
Interview questions [1]
Question 1
difference between machine learning and deep learning with examples.
Interview process was very easy . Basic questions where asked in technical round , and HR round was very friendly and theg asked questions regarding adaptability , learning style , curiosity, tell me about yourself , what do you enjoy the most , some questions on joins in SQL
Interview questions [1]
Question 1
First questions was , they asked sum of two numbers
I applied through other source. I interviewed at Tata Consultancy Services (Nāgpur, Maharashtra) in Apr 2026
Interview
I recently interviewed for the Associate Software Engineer role at TCS. The interviewer asked questions on OOPs concepts, finding the middle node of a LinkedList, and a few basic questions on Queues and Stacks along with real-world examples. They also asked me to explain the projects mentioned in my resume, followed by a few project-related questions. This was followed by some managerial questions.
Overall, the technical interview was quite average, and I was able to answer almost all the questions correctly.
Takeaway:
Prepare OOPs concepts well and go through your resume thoroughly before the interview.
Interview questions [1]
Question 1
Mainly focus on resume, project, OOPs concept and SQL