diff --git a/hotel_management_odoo/__manifest__.py b/hotel_management_odoo/__manifest__.py
index 1ae1816d2..afdad24b3 100644
--- a/hotel_management_odoo/__manifest__.py
+++ b/hotel_management_odoo/__manifest__.py
@@ -21,8 +21,8 @@
 #############################################################################
 
 {
-    'name': 'Hotel Management V15',
-    'version': '15.0.1.0.0',
+    'name': 'Hotel Management',
+    'version': '15.0.1.0.1',
     'summary': 'Hotel Management Application for odoo 15',
     'description': """The module helps you to manage rooms,amenities,services,restaurants.
                       End Users can book rooms and reserve foods from hotel restaurant.""",
diff --git a/hotel_management_odoo/doc/RELEASE_NOTES.md b/hotel_management_odoo/doc/RELEASE_NOTES.md
index b275eede6..6f22e386b 100644
--- a/hotel_management_odoo/doc/RELEASE_NOTES.md
+++ b/hotel_management_odoo/doc/RELEASE_NOTES.md
@@ -4,3 +4,8 @@
 #### Version 15.0.1.0.0
 ##### ADD
 - Initial Commit for hotel_management_odoo
+
+#### 2.8.2022
+#### Version 15.0.1.0.1
+#### UPDT
+- room reservation-number of persons validation issue
diff --git a/hotel_management_odoo/models/res_settings.py b/hotel_management_odoo/models/res_settings.py
index 461cfb02b..c97bbbff0 100644
--- a/hotel_management_odoo/models/res_settings.py
+++ b/hotel_management_odoo/models/res_settings.py
@@ -50,7 +50,6 @@ class Rooms(models.Model):
     status = fields.Selection([("available", "Available"), ("occupied", "Occupied"), ('book', 'Booked')],
                               default="available")
     manager_id = fields.Many2one('res.users', string='Manager')
-    num_person = fields.Integer(string='Number of Persons')
 
     @api.model
     def create(self, vals):
@@ -77,6 +76,7 @@ class RoomTypes(models.Model):
 
     room_type_id = fields.Many2one("room.types", "Types")
     categ_id = fields.Many2one('product.category', "Product Category", delegate=True, copy=False, ondelete="cascade")
+    num_person = fields.Integer(string='Number of persons',required=True)
 
     @api.model
     def create(self, vals):
diff --git a/hotel_management_odoo/models/room_reservation.py b/hotel_management_odoo/models/room_reservation.py
index d845e6f1d..57c454d5d 100644
--- a/hotel_management_odoo/models/room_reservation.py
+++ b/hotel_management_odoo/models/room_reservation.py
@@ -43,7 +43,7 @@ class Reservation(models.Model):
 
     name = fields.Char(string='Booking Reference', required=True, copy=False, readonly=True,
                        default=lambda self: _('New'))
-    num_person = fields.Integer(string='Number of Persons', default=1)
+    num_person = fields.Integer(string='Number of Persons', default=1,required=True)
     reservation_line_ids = fields.One2many('room.reservation.line', "reservation_id", string='Booking Info')
     state = fields.Selection([('draft', 'Draft'), ('confirm',
                                                    'Confirm'), ('occupied', 'Occupied'), ('done', 'Done'),
@@ -69,7 +69,12 @@ class Reservation(models.Model):
         if vals.get('name', _('New')) == _('New'):
             vals['name'] = self.env['ir.sequence'].next_by_code(
                 'room.reservation') or _('New')
-
+        persons = 0
+        for rec in vals['reservation_line_ids']:
+            room_type = self.env['room.types'].sudo().search([('categ_id','=',rec[2]['type_id'])])
+            persons += room_type.num_person
+        if vals.get('num_person') > persons:
+            raise ValidationError(_("Number of persons out of limit!"))
         return super(Reservation, self).create(vals)
 
 
diff --git a/hotel_management_odoo/static/description/assets/screenshots/4.png b/hotel_management_odoo/static/description/assets/screenshots/4.png
index 07145e335..bb637f9bd 100644
Binary files a/hotel_management_odoo/static/description/assets/screenshots/4.png and b/hotel_management_odoo/static/description/assets/screenshots/4.png differ
diff --git a/hotel_management_odoo/static/description/assets/screenshots/5.png b/hotel_management_odoo/static/description/assets/screenshots/5.png
index 292e50ff8..49a996c00 100644
Binary files a/hotel_management_odoo/static/description/assets/screenshots/5.png and b/hotel_management_odoo/static/description/assets/screenshots/5.png differ
diff --git a/hotel_management_odoo/views/res_settings.xml b/hotel_management_odoo/views/res_settings.xml
index 493faa83e..9b3a12847 100644
--- a/hotel_management_odoo/views/res_settings.xml
+++ b/hotel_management_odoo/views/res_settings.xml
@@ -48,7 +48,6 @@
                                 </group>
                                 <group>
                                     <field name="floor_id"/>
-                                    <field name="num_person"/>
                                 </group>
                             </group>
                         </page>
@@ -103,6 +102,7 @@
                     <group>
                         <group>
                             <field name="name"/>
+                            <field name="num_person"/>
                         </group>
                     </group>
                 </sheet>
@@ -115,6 +115,7 @@
         <field name="arch" type="xml">
             <tree>
                 <field name="name"/>
+                <field name="num_person"/>
             </tree>
         </field>
     </record>
diff --git a/hotel_management_odoo/views/room_reservation.xml b/hotel_management_odoo/views/room_reservation.xml
index aef3ede60..63d87a5aa 100644
--- a/hotel_management_odoo/views/room_reservation.xml
+++ b/hotel_management_odoo/views/room_reservation.xml
@@ -106,6 +106,9 @@
                             </field>
                         </page>
                     </notebook>
+                    <group class="oe_subtotal_footer oe_right" colspan="2" name="sale_total">
+                        <field name="tax_totals_json" widget="account-tax-totals-field" nolabel="1" colspan="2"/>
+                    </group>
                 </sheet>
             </form>
         </field>