Tata Consultancy Services Java Microservices Developer interview questions

The interview was not stringent. However, came to know later that the position is strictly for a support project. There was a telephonic technical round and then a video round, where both technical and managerial questions were asked.

It's a teams video interview and the interviewers are unprofessional who joined very late which is OK but then left and asked me to be on hold for 5 minutes and the HR there had no choice asking lame questions like what is the challenging thing and accomplishment, very lame questions, TR was even lame asking me the difference between RestController and Controller and is asking if my role in current microservice is just a Crud operation and sarcastic in tone, lol, common guys get some life, TCS doesn't mean they are the innovators on the planet and is a company like any other, There are many people who do well than you. It's completely Ok to reject and I really don't understand to ask the phrase - "so your microservice is a Crud operation and nothing much" which is rude. Overall experience is very rude and unprofessional, less technical formality based interview.