how get the total sum of two queries in one report ( Pls Support )

i have two queries in which i get the total numbers of [test date1] total

query1 = tiscodata
query2 = jindaldata

iam able to get the sum of both queries seperately total smaples tested based on [test date1] in the report named

report1 = tiscoreport
report2 = jindalreport

if i select from (( form [dataa] )) the stARTdate and enddate and click [[open tisco report ]] it will give total of tisco between those dates if i select same the stARTdate and enddate and click [[open jindal report ]] i get the jindal report

my question is how to take the total samples tested from startdate to enddate from both query1 = tiscodata and query2 = jindaldata in the same report as i click [[[ open both in one report ]]] have to get many queries total in one report

can any one pls help through a vba code or by joining the queries to come in one report
attached database for reference pls help

Attached Files

Copy of join.zip (539.9 KB)