Minimum Votes for voter of the day

There is no number to be selected as top voter of the day. You should have voted the maximum on that day to get it. If you have voted only one poll and no one else has voted in poll section, you will be chosen as top voter of the day as the 1 is the maximum number that has been voted on that day. There can be another situation where you voted for more than 100 polls (let's say 101), but you might not be top voter of the day if someone else voted for more than you on that day. So it is not a predetermined number. It is calculated on a daily basis. I hope this clarifies your doubt.