According to GST law in India ODN must Be generated During Migo FI Document.
We Did Following ODN Configuration:
1) Created "Document Class" in SM30 in Table "V_DOCCLS".
2) Assigned Doc Type "WE" (GRN Doc Type) to "Doc Class" Created in SM30 in Table "J_1IG_V_T003_I".
3) Maintained Number Group in SM30 in Table "J_1IG_V_NUMGRP".
4) Maintain Number Range For Object " J_1IG_ODN" in "SNRO"
5) Assigned this number ranges to Business Places (Single Company Code & Single Plant in our case) in SM30 in Table "J_1IG_V_OFNUM"
But Still When We Does GRN for an Unregistered Vendor ODN is not generated In FI Document During "MIGO".
ODN is only applicable for invoice and not goods receipt.
Check why you are looking for ODN in GR
You Wrote:
"According to GST law in India ODN must Be generated During Migo FI Document."
Can you show it where is it written ?