Hi Madhu,

Without knowing what data your sending across and how you're processing it, it's hard to diagnose further. Do you expect the processing to take longer than 30 seconds? If so, you can tweak the connection settings on the operation and service to allow for longer. Do you see the any errors on the service in the namespace you're sending too?

If not it would be worth double checking the connection setup and the contents of the message to make sure everything is correct.