I applied online. The process took 1 week. I interviewed at Openlabs Technologies and Consulting (Noida) in Dec 2013
Interview
1. HR Round
2. Technical Face to Face
3. Assignment Round.
4. Face to face assignment presentation, with all programmers asking about code used in assignments.
5. Again there will be technical questions based on the complete code, programs you have implemented.
Interview questions [1]
Question 1
It will be purely Technical, based on C, C++, Database, Data structures, Python, Flask.