Capgemini Engineering Trainee Network Engineer interview questions

first round is introducing yourself it is to check your communication skills and that is followed by HR interview only good communication skills are required nothing else 200+ people came for the interview only 8 went to the next round

It was a walk-in interview for freshers and an opening for 20. They had a Voice & Accent round first and then a technical round. During the Voice & Accent round, they called 30-40 people in one room and were asked to given their intro plus a topic to speak upon. Then was the Technical round and I could not clear the technical round.