I applied online. The process took 7 weeks. I interviewed at Tata Consultancy Services (Noida) in Nov 2018
Interview
Very Easy, just checks the ability to answer and not being afraid when given a problematic scenario. Asks very easy questions, like related to Software development life cycle or primary key and foreign key in sql.
Interview questions [1]
Question 1
They asked me to give difference between primary key and foreign key.
