I was selected via Campus interview in a college
Interview had 3 rounds :
Round 1.Written objective type question paper
Max questions were on Computer Network (ip ,lan etc .)
Round 2.Technical/HR interview
Questions were asked about final year project ,
Mobile communication basics(BSC ,MSC, call flow).
Other questions like hobbies /why telecom /willing to travel or not ?
Round 3.GD round
Groups of 6 were made
general topics were given
3 in favor 3 against .