I applied through college or university. The process took 1 day. I interviewed at Tata Consultancy Services (Tūmkūr)
Interview
It was campus placement interview. They asked very basic questions. And the best part is if you are good at something then they will ask more about that, for example in my case I was into robotics and had won many compensations in colleges so they asked me only about that and nothing else.
There was only one interview round that combined technical, managerial, and HR discussions. The interview covered technical concepts, project experience, problem-solving, teamwork, career goals, and general HR questions in a smooth, well-organized process.
I applied in-person. I interviewed at Tata Consultancy Services (Lakhnau)
Interview
Not too hard. Basic programming questions. Prepare the resume properly. Data structures and algorithms . The HR interview focus on your strength and weakness. Overall it was not too difficult.
I interviewed at Tata Consultancy Services (Noida)
Interview
It was easy, Interviewer just asked me basic question on CS fundamentals, no DSA questions were asked. Interviewer was friendly and understanding, only one interview was held. Just be confident in what you answer.