I applied through other source. The process took 1 day. I interviewed at Tata Consultancy Services (Noida) in Apr 2017
Interview
There were only two interview rounds. The first was of technical with HR member sitting there. The second one was Managerial round which was fun as the guy asked my hobbies and then asked me several tricky questions which I answered.
Interview questions [3]
Question 1
Write sample code for HashMap, HashSet, Classes etc.
I interviewed at Tata Consultancy Services (Mumbai)
Interview
The shortlisting process took a lot of time. There was a single round (technical). There was a single interviewer. Asked questions about data analytics, SQL, Data Visualisation, OOPM concepts. Asked questions on python. Also, asked questions on Engineering final year project.
I applied through university. The process took 6+ months. I interviewed at Tata Consultancy Services
Interview
Online Test - Typical Tests syallbus and information you will get online
Interview- Asked easy to moderate level question from my projects which basically react,javascript and some easy level questions from SQL,NoSql and MongoDB.
After clearing the TCS NQT (aptitude + 2 coding questions), you will face a 30–60 minute interview likely covering a Technical/Managerial round. Expect questions on your resume projects, OOPS, DSA, and SQL, plus HR questions on relocation and 5-year goals.