Before getting in to the interview you have to sign on few terms and conditions. keep it in mind and read carefully. the points which are mentioned in the bond are,
1. Bond is for 2 years
2. package is 10k for first 6 months and 12k for next 6 months and 15k for next
months and then you will get your first hike.
3. You have to submit your higher degree certificate at the time of joining.
Interview process is very simple
1. Aptitude test (10 bits)
2. Personal interview 1
3. personal interview 2
Note: Don't think very much about this interview they ask only basic level questions.