I applied through college or university. The process took 1 day. I interviewed at Tech Mahindra (Mumbai) in Aug 2013
Interview
it was campus selection. first was aptitude which was quite simple, then 2nd was Technical round in which they asked about the our BE final project and some technical questions about java,c,c++ etc.
then was the HR interview which was 3rd. All this happened in 1 day only.
interview was average not to easy not too tough, asked few questions regarding coding as well, first was telephonic interview with the HR and second was technical interview with the manager, overall was good
I applied through a staffing agency. I interviewed at Tech Mahindra (Pune)
Interview
3 processes. smooth
technical round, manager round with hr. No written test only logical presentation. very easy process. so you can go to the job no issue. it is easy.
no work pressure
written exam followed by interview with hr and it was moderate interview . But documnet submit process was very lengthy and making bond for 2 year was worse thing which kills some future.