diff --git a/rmax_custom/api/delivery_note.py b/rmax_custom/api/delivery_note.py
index 248c230..5298e87 100644
--- a/rmax_custom/api/delivery_note.py
+++ b/rmax_custom/api/delivery_note.py
@@ -390,6 +390,13 @@ def _build_consolidated_standard_si(dns, buckets):
     si.customer_name = head.customer_name
     si.company = head.company
     si.currency = head.currency
+    # Carry the source DN's price list (e.g. "Inter Company Price") onto the SI.
+    # Without this the SI falls back to the customer/default selling price list
+    # (e.g. "Retail Price"), which mismatches the DNs. Item rates are still set
+    # explicitly from the netted DN amounts below, so this only fixes the
+    # price-list field + price_list_rate, it does not re-price the invoice.
+    if head.get("selling_price_list"):
+        si.selling_price_list = head.selling_price_list
     si.posting_date = frappe.utils.today()
     si.set_posting_time = 1
     si.update_stock = 0
diff --git a/rmax_custom/public/js/sales_invoice_doctype.js b/rmax_custom/public/js/sales_invoice_doctype.js
index 791f848..8112b7a 100644
--- a/rmax_custom/public/js/sales_invoice_doctype.js
+++ b/rmax_custom/public/js/sales_invoice_doctype.js
@@ -234,3 +234,35 @@ function _rmax_apply_branch_payment_accounts(frm, cdt, cdn) {
     });
 }
 
+// ---------------------------------------------------------------------------
+// Consolidated Delivery Notes link (SI → source DNs)
+// ---------------------------------------------------------------------------
+// Net-off consolidation links the source DNs to this SI via the custom field
+// `custom_consolidated_si` (the standard SI→DN item link is intentionally
+// omitted — merged/netted rows can't map to a single DN row), so the
+// Connections tab cannot surface them. This button gives the SI → source-DN
+// navigation. The DN → SI direction already works via the DN's
+// "Consolidated Sales Invoice" field.
+frappe.ui.form.on("Sales Invoice", {
+    refresh: function (frm) {
+        if (frm.is_new()) return;
+        frappe.db
+            .count("Delivery Note", {
+                filters: { custom_consolidated_si: frm.doc.name },
+            })
+            .then(function (n) {
+                if (n) {
+                    frm.add_custom_button(
+                        __("Delivery Notes ({0})", [n]),
+                        function () {
+                            frappe.set_route("List", "Delivery Note", {
+                                custom_consolidated_si: frm.doc.name,
+                            });
+                        },
+                        __("View")
+                    );
+                }
+            });
+    },
+});
+
diff --git a/rmax_custom/tests/test_dn_consolidation.py b/rmax_custom/tests/test_dn_consolidation.py
index 36f239f..ade54b6 100644
--- a/rmax_custom/tests/test_dn_consolidation.py
+++ b/rmax_custom/tests/test_dn_consolidation.py
@@ -100,6 +100,24 @@ def test_clubbed_dn_billing_status_flips_on_submit_and_reverts(self):
         dn.reload()
         self.assertEqual(dn.status, "To Bill")
 
+    def test_consolidated_si_inherits_dn_price_list(self):
+        # Consolidated SI must carry the source DN's selling price list (e.g.
+        # "Inter Company Price"), not fall back to the customer/default list.
+        pl = _ensure_selling_price_list("RMAX Consol PL")
+        dn = frappe.new_doc("Delivery Note")
+        dn.customer = self.customer
+        dn.company = self.company
+        dn.set_warehouse = self.warehouse
+        dn.selling_price_list = pl
+        dn.append("items", {
+            "item_code": self.item, "qty": 3, "rate": 10,
+            "warehouse": self.warehouse, "uom": "Nos",
+        })
+        dn.insert(ignore_permissions=True)
+        dn.submit()
+        si = frappe.get_doc("Sales Invoice", consolidate_dns_to_si([dn.name]))
+        self.assertEqual(si.selling_price_list, pl)
+
     def test_draft_si_delete_clears_stamp_and_succeeds(self):
         # Reproduces the bug: a DRAFT consolidated SI stamps the DN via
         # custom_consolidated_si; deleting it must clear the stamp (on_trash)
@@ -150,6 +168,17 @@ def _ensure_item(item_code):
     return i.name
 
 
+def _ensure_selling_price_list(name):
+    if not frappe.db.exists("Price List", name):
+        pl = frappe.new_doc("Price List")
+        pl.price_list_name = name
+        pl.selling = 1
+        pl.enabled = 1
+        pl.currency = "SAR"
+        pl.insert(ignore_permissions=True)
+    return name
+
+
 def _pick_default_company():
     return frappe.db.get_single_value("Global Defaults", "default_company") \
         or frappe.db.get_value("Company", {}, "name")