I need no default datalabel for venndiagram. Kindly reply with solution as early as possible.
You can disable data labels for venn series, the same way as in other series types, by setting dataLabels.false. Please see https://jsfiddle.net/jon_a_nygaard/jxhew48y/
More information about the option is available in our API at: https://api.highcharts.com/highcharts/plotOptions.series.dataLabels