I am working in IMRB since 1 year as a interviewer.It is located in Dadar ( W) , Mumbai.My job is to perform audit or interview somebody over some product.I have worked as a mystery shopper also .In this I have to visit the given store and record the things that had been said to me.
So basically I was a interviewer and I performs audits etc.
All interviewers has a Teamleader who are the heads of interviewers, all Teamleaders has some interviewers in their team.They control them, and if interviewer has some problem they have to contact their respective Teamleaders.
According to my experience certain worst projects came and sometimes some good projects came, all we had to complete any how.
And the biggest drawback if you will work in this company is , You will have to wait for 30-50 days to receive your payments.Which is to embarassing.
Hope you have got some ideas about this company.
ThankYou.
Best Of Luck.