I applied online. The process took 2 days. I interviewed at Tata Consultancy Services (Indore) in Nov 2018
Interview
Test aptitudes some data structure questions some sorting aptitude basic level BST traversal
Followed by technical interview DBMS questions SQL QUERY sorting and their complexity. Simple C++ questions . Then HR ROUND only concern was are you happy with relocation why do you want to join TCS.
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.