Unzip the file to DBAnalyzer folder in server.
Logout of Sanchay Post from all the clients and server.
Backup POST database
Execute "MarchScs_Si.exe"
This exe should be executed before day-end of 30/03/2013
The exe will display the total amount after finishing SI posting. This amount should be added to the counter transactions LOT.
Click here to download patch file
Source : http://tamilnadupost.nic.in/sdc/index.htm