Hi Sathish,
I assume that you are using Syncfusion product version 4.4.0.51
Please have a look at the following code which will help you to set small scale and large scale in between two days and a sample is attached here for your reference.
// Using this we can set small ticks in between large ticks
this.chartControl1.PrimaryXAxis.SmallTicksPerInterval = 7;
this.chartControl1.PrimaryXAxis.SmallTickSize = new Size(2, 4);
this.chartControl1.PrimaryXAxis.TickSize = new Size(4, 8);
this.chartControl1.PrimaryXAxis.TickColor = Color.DarkGreen;
Please let me know if this helps.
Thanks for using Syncfusion product.
Best Regards,
Sureshbabu
Date Handling sample