There was only one f2f round
With hr and technical person together.. interview lasted for 10-15 mins
And then they mail you offer letter instantly.
They ask you about mobile communication and that is it. Prepare basics you will clear interview
All the best
Preguntas de entrevista [1]
Pregunta 1
Introduction
Networking
Call procedure
2g, 3g and LTE difference
Handovers in communication
Channels in mob. Communication