Update setup.py
diff --git a/erpnext/regional/india/setup.py b/erpnext/regional/india/setup.py
index fa0a448..c11337a 100644
--- a/erpnext/regional/india/setup.py
+++ b/erpnext/regional/india/setup.py
@@ -107,7 +107,7 @@
dict(fieldname='reason_for_issuing_document', label='Reason For Issuing document',
fieldtype='Select', insert_after='gst_col_break', print_hide=1,
depends_on='eval:doc.is_return==1', reqd=1,
- options='\n01-Sales Return\n02-Post Sale Discount\n03-Deficiency in services\n04-Correction in Invoice\n05-Change in POS\n06-Finalization of Provisional assessment\n07-Others', default='01-Sales Return')
+ options='\n01-Sales Return\n02-Post Sale Discount\n03-Deficiency in services\n04-Correction in Invoice\n05-Change in POS\n06-Finalization of Provisional assessment\n07-Others')
]
purchase_invoice_gst_fields = [