Hi Rahul,
Follow the below steps:
1. Create a group with the elements that you need in the stacked column.
Right click on the column and click New Group.
Select the values in field and click on Group. Click ok.
2. Place the created group column in Axis and measure or aggregated column in Values.
3. Drop the column in legend and select vertically stacked column chart.
You can see a stacked column and other individual columns.
Example-
Hope it helps!.
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