https://help.tallysolutions.com/docs/te9rel60/Tax_India/VAT/Delhi/Stock_Group.htm

Creating Stock Groups (Delhi)

You can create stock groups and set if the VAT is applicable for the stock groups. You can also set the MRP in the stock group master along with state-wise rates for the groups.

To create a stock group

1.    Go to Gateway of Tally > Inventory Info. > Stock Groups > Create.

2.    Enter the Name of the stock group.

3.    Select the required group in the Under field.

4.    Enable the option Set/alter VAT details? to view the VAT Details screen.

5.    Enter the relevant details in the VAT Details screen.

The Stock Group Creation screen appears as shown below:

6.    Press Enter to save.