Hi Hemanth,
Thanks for using Syncfusion Products.
To get the axis range when AutoSetRange is true, you could use the axis.VisibleRange property.
Please refer to the code snippet given below
DoubleRange range = this.Chart1.Areas[0].PrimaryAxis.VisibleRange;
MessageBox.Show("Start " + range.Start.ToString() +", "+ "End " + range.End.ToString());
To know more about RangeSettings please refer to our online documentation from the below given link
http://help.syncfusion.com/ug_72_new/chartwpf/ChartAxisRange.htmlPlease let us know if you have further queries
Regards,
K. Saradha Devi