https://help.tallysolutions.com/docs/te9rel65/Job_Work/JO_Job_Work_Analysis_Issue_Variance.htm

Issue Variance Analysis Report (Job Work Out)

Issue Variance report displays the details of variance in the raw material/components issued against the ordered Quantity of the Job Work Out Order. Report also displays the variance Quantity and the Percentage of variance.

Go to Gateway of Tally > Display > Job Work Out Reports > Job Work Analysis > Issue Variance .