Hi Godavari,
It seems to be ok.
I will summarize some steps, which may help other SCN users:
1. Via TCode FBZP, define a Payment Method that allows EDI (table T042Z). This payment method must be using program RFFOEDI1.
2. Define the House Bank that will be used for the payments and assign an EDI Partner Nr. to it.
Trans. Code FI12 -> look under EDI Partner Profiles
Create a Partner Profile of Partner Type "B" (Bank)
Note: some banks require a specific name or number for the EDI Partner nr. If that is the case, the Bank should let you know and you will need to update the Partner Nr. accordingly.
3. Via TCode WE20, assign the Message Types that you need to the Partner Profile.
EUPEXR
PAYEXT
ISU_REMADV
CREADV
DEBADV
DIRDEB
PAYEXT
REMADV
4. Check the Receiver Port if necessary. A Basis consultant should help you in this step.
5. Check that the EDI Payment Method you defined is assigned to the relevant House Bank.
You can do this Via TCode FI12 -> EDI Partner Profiles -> click on button 'EDI-compatible payment methods'.
6. Via TCode SE38, define a Variant for the IDoc generation program RFFOEDI1
Select: Paying/Sending Company Codes
EDI-relevant payment method(s)
House bank(s)
In the 'Print Control', select 'Generate SAP IDoc'
Hope it can help you.
BR,
Leo