I applied through university. The process took 1 day. I interviewed at Tata Consultancy Services (Bengaluru) in Aug 2012
Interview
They ask simple basic questions related to the project you hanldled also the engineering courses basic questions like sql queries, inner join, self joins. Algorithm, data structures, Stack, Queue..
Also they will test knowledge in other subjects like OS, Unix/linux, java/j2ee. MVC architecture was asked to explain with taking j2ee framework. The complete flow of control from UI to database and retrieving values from database. Explaining the roles of servlet, jsp, jdbc and tomcat server. How you validate a form, what are collections in java. How many types. Hashmap and hashtable. difference between them.
Interview questions [1]
Question 1
explain tower of hanoi and implement it. what is self join explain with example. then deadlock, bubble sort, selection sort, merge sort.
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 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.
I interviewed at Tata Consultancy Services (Mumbai)
Interview
The interview consisted on 3 rounds. All included technical questions from resume. Just study your resume well and be ready for behavioural questions.
They would also ask some basic implementation on what your work was done and how did you implement that