Tata Communications Junior Engineer/Junior Team Member interview questions

Aptitude test on paper consisting of 15 technical questions on electronics and 10 questions on quants and 5 on verbal.Total time is 30 mins. After clearing it then there was group discussion round.Group of 8-10. Those clearing the second round were called for technical interview (15-20 mins). This was all one day process. Only two technical panels were there panel 1 and panel 2.The guy in 2nd panel was too liberal and was not asking tough questions,he only asked about networking but the other guy asked less about networking and more about electronics. If someone clears the technical cum 3rd round then after few days there will be a telephonic hr interview.