I have an urgent problem I need your help with. I have 2 SKUs A & B I want to combine them and sell them together like: 2 units of A and 2 Units of B sold as one unit of X Is there a way I can create an item group of 2xA and 2xB in such a way that I am able to see the reporting at both grouped item level -X and individual item level A & B?

You have to use a Kit or a Group item. Here you can find a good explanation of the item type available in NetSuite: https://static.oracle.com/cdn/nes/ff_en/im/items/v1/index.html

@Sanwal Atta I do this with Assemblies. At the assembly level, you're looking at sales. At the component level, your report would be on assembly builds. If you don't assembly item X, then Kits/Groups are the way to go.