I applied through college or university. I interviewed at Tata Consultancy Services (Calcutta) in Jul 2022
Interview
I was selected for the ninja role after Tcs nqt but the interview process was very hard. Everything was asked out of my preference. I was asked OS related tough questions while OS wasn't there in my cv. Dbms tough queries were also asked. No hr question was asked to me, and the technical interviewer kept on grilling.
Interview questions [1]
Question 1
What is a zombie process? Dbms query to split a list of names into first name and last name. Linux detailed applications (although I told him that I haven't worked with Linux os), runtime polymorphism with example (the only easy question), questions on C like dangling pointers and storage classes.
I applied online. I interviewed at Tata Consultancy Services (Indore) in Jun 2026
Interview
Its good. firstly the Documents verification is done, then the give us lunch and our panal no. after that one by one we start going to interview some are very confident and some are very Insecure.
Interview questions [1]
Question 1
How you Ensure Encryption and Security in Application. (SSL) if SSL not available so what do you do to ensure the Application is Fully Secure and prevented from Hacking.
It was good they just check your basics concepts of each technology which you mention
they mainly focused in Senerio based question and SQL
COllection Framework and SOme question based on Spring Framework
I applied online. I interviewed at Tata Consultancy Services (Noida) in Mar 2026
Interview
RUDE, Extremely Rude the interviewer was not really interested in having a proper conversation and was constantly trying to berate me, I would say they don't see us as employees but as a tool.
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