Hi Brijesh,
Thanks for using Syncfusion Products.
We have checked the reported query “Data Sorting Issue in SfDataGrid” from our side. You can resolve the reported issue by setting LiveDataUpdateMode property to AllowDataShaping. By default the items will be added at bottom of the grid.
We have attached the modified sample for your reference and you can download the same from the following link.
You can refer the following user guide documentation to know about LiveDataUpdateMode property.
Please let us know if you would require further assistance.
Regards,
Jayaleshwari N.