Essay writing, Boolean search and HR discussion, they had given to research on 3 startup companies and asked to present it. again Boolean search..2-3 days i have wasted interview experience was hectic but challenging..they will try to demotivate you and prove you are not suitable, if not suitable reject directly why to waste time? after interview also Recruiter did not give feedback for a month, after so much of followup gave feedback....You might be free but candidates are not free to waste their time, learn to yes/no, quick & open feedback are always appreciated..