I applied online. I interviewed at INEC (Singapore) in Jan 2017
Interview
Firstly it need to do written process for 1 hr.
After that technical person will ask 1 hr for technical questions. Very detail and it needs to write down the code.
I applied through university. The process took 1 day. I interviewed at INEC (New Delhi) in Oct 2016
Interview
First Round - Aptitude, LR, Logical and technical round(Java, c++, c and data structure )
2-3 easy programming questions based on Strings, ASCII values, and arrays
Easy though only basics should be clear.
Interview questions [1]
Question 1
Technical questions like
1. Finding 3rth largest with minimum complexity
2. Rotation of array
3. OOPS fundamental
I applied through university. The process took 1 day. I interviewed at INEC (Noida) in Aug 2014
Interview
written Test, Technical Subjective, 2 Technical Interviews, HR round.
written test consist of quant and c(must see pointers).
Next round is Tech subjective. In this 3 programs will be given to you, mainly of data structures.
Next 2 rounds are tech Interviews based on your area of interest and your project.
Last one is HR, here some puzzles may be asked.