Dear Mr Lakshmipathi ,
Thanks for the reply appreciate it .
I have checked the document flow and initially when the Proforma invoice was created there was no accounting document generated. Its only after creation of excise invoice with reference to the proforma invoice the accounting documents are generated. I would like to bring it to your notice that its in the accounting tab of proforma invoice the accounting document is generated.
I have not encountered the same issue for other export sales , its just today that I am facing this problem.
Kindly Guide..