I applied through a staffing agency. The process took 2 months. I interviewed at Siemens (Bengaluru) in Mar 2015
Interview
vendor shortlisted my profile from naukri dot com, informed me and sent the profile to employer.
the did one telephonic round interview of 90 minutes duration. Again after 15 days they called for a face to face interview. it was again a 2 hour interview.
then after 10 days they emailed me offer letter.
Interview questions [1]
Question 1
complete basic electronics, basic electrical, analog and digital communication system.