I applied through university. I interviewed at UNISOC (Noida) in Apr 2014
Interview
First written test about aptiture and some some general testing questions.
After that 2 technical interview followed by HR round.
Each rounds are not so hard. Just be confident. They want smart employees, who can do work without time limits.
Just prepare normal mobile computing questions and be confident. They want true employees.
Interview questions [1]
Question 1
1. Mobile computing concepts.
2. Puzzles (easy)
3. GSM/UMTS?LTE architecture.