There are multiple panels to save the time. I was interviewed by two members one of them was trader in their company and other was from management. Before the interview began they handed out forms to fill in HR question like your greatest strength, your biggest achievement etc. They started with a HR questions and later asked math stuff. These are the asked to me 1) If there are 10 lakh people in a city how many fridges would be there in that city 2)Estimate the population of your city 3)Math calculations like square of 87 and gave a 10 seconds time to answer it 4) They wrote some currency conversion rates on a paper and gave me 15 seconds time to remember it and asked questions on it After this round another 3 rounds took place which are memory game, stress interview and HR
