diff --git a/academic_sale_subscription/__manifest__.py b/academic_sale_subscription/__manifest__.py
index e36b30e5..38601a35 100644
--- a/academic_sale_subscription/__manifest__.py
+++ b/academic_sale_subscription/__manifest__.py
@@ -10,6 +10,7 @@
     "license": "AGPL-3",
     "depends": ["academic", "sale_subscription_ux"],
     "data": [
+        "data/ir_actions_server.xml",
         "security/ir.model.access.csv",
         "views/sale_order_template_views.xml",
         "views/sale_subscription_plan_views.xml",
diff --git a/academic_sale_subscription/data/ir_actions_server.xml b/academic_sale_subscription/data/ir_actions_server.xml
new file mode 100644
index 00000000..63e8d6f3
--- /dev/null
+++ b/academic_sale_subscription/data/ir_actions_server.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding='UTF-8'?>
+<odoo>
+    <record model="ir.actions.server" id="action_show_duplicated_subscription">
+        <field name="name">Duplicated Subscriptions</field>
+        <field name="model_id" ref="sale.model_sale_order"/>
+        <field name="type">ir.actions.server</field>
+        <field name="state">code</field>
+        <field name="code">
+action = model.action_show_duplicate_subscriptions()
+        </field>
+    </record>
+</odoo>
diff --git a/academic_sale_subscription/models/sale_order.py b/academic_sale_subscription/models/sale_order.py
index 594c9cee..a8aa909e 100644
--- a/academic_sale_subscription/models/sale_order.py
+++ b/academic_sale_subscription/models/sale_order.py
@@ -74,3 +74,50 @@ def _onchange_next_invoice_date_show_update_end_date(self):
     def set_deferred_end_date_from_button(self):
         for record in self:
             record._set_deferred_end_date_from_template()
+
+    @api.model
+    def get_duplicate_subscription_ids(self):
+        # TODO: evaluar sacar feature
+        grouped_subs = self.read_group(
+            [("partner_id", "!=", False), ("order_line", "!=", False), ("subscription_state", "=", "3_progress")],
+            ["partner_id"],
+            ["partner_id"],
+            lazy=False,
+        )
+        partner_ids = {group["partner_id"][0] for group in grouped_subs if group["__count"] > 1}
+
+        if not partner_ids:
+            return [("id", "in", [])]
+
+        subscriptions = self.search(
+            [
+                ("partner_id", "in", list(partner_ids)),
+                ("order_line", "!=", False),
+                ("subscription_state", "=", "3_progress"),
+            ]
+        )
+
+        grouped_by_products = {}
+        duplicate_ids = set()
+
+        for sub in subscriptions:
+            product_ids = frozenset(sub.order_line.mapped("product_id.id"))
+            key = (sub.partner_id.id, product_ids)
+
+            if key in grouped_by_products:
+                duplicate_ids.add(sub.id)
+                duplicate_ids.update(grouped_by_products[key])
+            grouped_by_products.setdefault(key, set()).add(sub.id)
+
+        return [("id", "in", list(duplicate_ids))]
+
+    def action_show_duplicate_subscriptions(self):
+        # TODO: evaluac sacar feature
+        return {
+            "name": "Duplicated Subscriptions",
+            "type": "ir.actions.act_window",
+            "res_model": "sale.order",
+            "view_mode": "list,form",
+            "domain": self.get_duplicate_subscription_ids(),
+            "context": "{'search_default_customer': 1}",
+        }
diff --git a/academic_sale_subscription/views/sale_subscription_views.xml b/academic_sale_subscription/views/sale_subscription_views.xml
index 033ce2fb..8e275b1f 100644
--- a/academic_sale_subscription/views/sale_subscription_views.xml
+++ b/academic_sale_subscription/views/sale_subscription_views.xml
@@ -29,4 +29,6 @@
             </filter>
         </field>
     </record>
+
+    <menuitem name="Duplicated Subscriptions" id="menu_duplicated_subscription" action="action_show_duplicated_subscription" parent="sale_subscription.menu_sale_subscription" sequence="90"/>
 </odoo>