commonfied regional function for checking delete permission

erpnext/regional/__init__.py

@@ -0,0 +1,11 @@
+# Copyright (c) 2018, Frappe Technologies and contributors
+# For license information, please see license.txt
+
+import frappe
+from frappe import _
+from erpnext import get_region
+
+def check_deletion_permission(doc, method):
+	region = get_region()
+	if region in ["Nepal", "France"]:
+		frappe.throw(_("Deletion is not permitted for country {0}".format(region)))