1. Aptitude Round:

(a) Number series questions: 18 questions, 2 minutes 15 seconds per question. The questions were quite tough, but all came from m4maths, so don't panic about it. (b) Aptitude questions: 18 questions, 2 minutes 15 seconds per question. The questions were easy. (c) Business communication questions: 22 questions, 20 minutes. Some questions came from business writing and some from grammar usage.

After that, only one interview round was there, which was a mix of both technical and HR questions. As I told you, my favorite subject is Networking, so the interviewer asked questions from Networking and Java only. The questions they asked were from the CV only.

1. Difference between static and dynamic routing.

2. Difference between OSPF and EIGRP.

   • What are the full forms of OSPF and EIGRP?
   • What does "cost-effective" mean in EIGRP?
   • How do you calculate the cost of a network?

3. What are the Presentation and Application layers in the OSI model? What is the work of both layers?

4. What is a class? Difference between a class and an interface. What is the use of an interface?