I interviewed at Tata Consultancy Services (Poona)
Interview
I got two code correct on the tcs nqt one was transverse and second was variable sliding window there were 7 test cases for both codes and with edge cases
I applied through college or university. I interviewed at Tata Consultancy Services (Madras) in Jan 2026
Interview
1st round - was conducted in TCS ion zone. (NQT exam) . After clearing that the next round.
2nd round - It was about 40 minutes. It will be combination of Managerial, Technical and General HR .
Interview questions [1]
Question 1
They asked me questions from my resume. As I am a core engineer they asked me about Inverters , difference between inverter and ups , output wave of inverter and why is it so and 8085 microprocessor, Embedded Systems.
Regarding Coding they asked me about C programming (union, structure, bitwise operators, etc) and DSA (linked list, doubly linked list and it's traversal)
I interviewed at Tata Consultancy Services (Guntūr)
Interview
It went well. I was the last one for interview, but still they are cool. Asked basic questions by seeing my resume and HR went well she asked some personal qiestions e.t.c