I applied through college or university. I interviewed at NirSan Connect (New Delhi) in Dec 2015
Interview
The first stage of the interview is a telephonic interview.In the telephonic interview which lasted for about 30 minutes,included questions about one's profile,the CV/Resume submitted and guesstimates type of questions.
The interviewer was polite and well informed.
Interview questions [1]
Question 1
How many hospital beds are occupied on a single day,in Delhi?