Step 1 : Download the upgrade .exe from the below link
http://www.ffcs.in/aspx/DownloadPage.aspx?ProdId=4
Step 2 : Double tap on Paypac upgrade.exe
Click on Setup
Step 3: click on I accept the terms & then click on proceed
Step 4: Browse for the application path where it is installed
Step 5: Click on Yes You will get message as upgardation successfully over
