I applied online. I interviewed at HGS (Hyderābād) in Feb 2017
Interview
I applied through a reference,there were 3 rounds :
1 Introductory
2 Attitude
3 HR
Overall the process was simple which took a day.
Interview was held at their premises at DLF building , Hyderabad
I applied through an employee referral. The process took 2 weeks. I interviewed at HGS (Bangalore Rural) in Jan 2013
Interview
very formal and comfortable. The candidates were treated very well . had two rounds of interview in total. interviewere were quite friendly and made me feel comfortable. no waiting time at all