diff --git a/seed_db.py b/seed_db.py
new file mode 100644
index 0000000..80e3513
--- /dev/null
+++ b/seed_db.py
@@ -0,0 +1,207 @@
+import os
+import django
+import random
+from datetime import date, timedelta
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'config.settings')
+django.setup()
+
+from django.contrib.auth.models import User
+from api.models import SupplierProfile, Product, Order, ReturnRequest, Wallet, WalletTransaction
+
+def seed():
+    print("Clearing existing database tables...")
+    Product.objects.all().delete()
+    Order.objects.all().delete()
+    ReturnRequest.objects.all().delete()
+    WalletTransaction.objects.all().delete()
+    Wallet.objects.all().delete()
+    SupplierProfile.objects.all().delete()
+    User.objects.filter(username='demo_seller').delete()
+
+    print("Creating demo seller user...")
+    user = User.objects.create_user(
+        username='demo_seller',
+        email='demo@example.com',
+        password='super_secure_pass_123'
+    )
+    user.save()
+
+    print("Creating supplier profile...")
+    profile = SupplierProfile.objects.create(
+        user=user,
+        phone='9876543210',
+        phone_verified=True,
+        email_verified=True,
+        gstin='29AAAAA1111A1Z1',
+        is_gstin_verified=True,
+        aadhar_file='aadhar_card.pdf',
+        pan_file='pan_card.pdf',
+        store_name='Teak Wood Craft Store',
+        business_bio='Premium teak wood hand carved decor and traditional textiles.',
+        street='123 Handloom Lane',
+        city='Textile Town',
+        state='Karnataka',
+        pincode='560001',
+        latitude=12.9716,
+        longitude=77.5946,
+        is_profile_complete=True
+    )
+    profile.save()
+
+    print("Creating initial product listings...")
+    products = [
+        {
+            'title': 'Handwoven Indigo Shawl',
+            'category': 'Apparel',
+            'price': 85.00,
+            'stock': 45,
+            'sku': 'SHAWL-IND-01',
+            'image': 'https://images.unsplash.com/photo-1544022613-e87ca75a784a?auto=format&fit=crop&q=80&w=100'
+        },
+        {
+            'title': 'Terracotta Clay Pot Set',
+            'category': 'Home Decor',
+            'price': 42.00,
+            'stock': 24,
+            'sku': 'POT-TER-02',
+            'image': 'https://images.unsplash.com/photo-1612196808214-b8e1d6145a8c?auto=format&fit=crop&q=80&w=100'
+        },
+        {
+            'title': 'Brass Elephant Figurine',
+            'category': 'Sculptures',
+            'price': 120.00,
+            'stock': 12,
+            'sku': 'FIG-ELE-03',
+            'image': 'https://images.unsplash.com/photo-1590736969955-71cc94801759?auto=format&fit=crop&q=80&w=100'
+        }
+    ]
+
+    for p in products:
+        Product.objects.create(
+            supplier=user,
+            title=p['title'],
+            category=p['category'],
+            price=p['price'],
+            stock=p['stock'],
+            sku=p['sku'],
+            image=p['image']
+        )
+
+    print("Creating initial orders...")
+    orders = [
+        {
+            'order_id': 'ORD-8492',
+            'date': date.today() - timedelta(days=2),
+            'item': 'Handwoven Indigo Shawl',
+            'quantity': 1,
+            'customer': 'Alice Vance',
+            'total': 85.00,
+            'status': 'Ready to Ship',
+            'carrier': 'DHL Express',
+            'tracking': 'DHL-9284102',
+            'eta': '3 Days'
+        },
+        {
+            'order_id': 'ORD-8488',
+            'date': date.today() - timedelta(days=3),
+            'item': 'Terracotta Clay Pot Set',
+            'quantity': 2,
+            'customer': 'David Miller',
+            'total': 84.00,
+            'status': 'Shipped',
+            'carrier': 'FedEx Ground',
+            'tracking': 'FDX-5829104',
+            'eta': 'Delivered'
+        },
+        {
+            'order_id': 'ORD-8501',
+            'date': date.today() - timedelta(days=1),
+            'item': 'Brass Elephant Figurine',
+            'quantity': 1,
+            'customer': 'Bruce Wayne',
+            'total': 120.00,
+            'status': 'Pending Acceptance',
+            'carrier': 'Pending',
+            'tracking': 'Pending',
+            'eta': 'N/A'
+        },
+        {
+            'order_id': 'ORD-8502',
+            'date': date.today(),
+            'item': 'Handwoven Indigo Shawl',
+            'quantity': 2,
+            'customer': 'Clark Kent',
+            'total': 170.00,
+            'status': 'Pending Acceptance',
+            'carrier': 'Pending',
+            'tracking': 'Pending',
+            'eta': 'N/A'
+        }
+    ]
+
+    for o in orders:
+        Order.objects.create(
+            supplier=user,
+            order_id=o['order_id'],
+            date=o['date'],
+            item=o['item'],
+            quantity=o['quantity'],
+            customer=o['customer'],
+            total=o['total'],
+            status=o['status'],
+            carrier=o['carrier'],
+            tracking=o['tracking'],
+            eta=o['eta']
+        )
+
+    print("Creating customer returns...")
+    ReturnRequest.objects.create(
+        supplier=user,
+        return_id='RET-019',
+        order_id='ORD-8411',
+        customer='Lillian G.',
+        item='Handwoven Indigo Shawl',
+        reason='Slightly different shade than pictured',
+        status='Pending Approval',
+        image='https://images.unsplash.com/photo-1544022613-e87ca75a784a?auto=format&fit=crop&q=80&w=100',
+        returning_tracking='DHL-RET-9031'
+    )
+    ReturnRequest.objects.create(
+        supplier=user,
+        return_id='RET-018',
+        order_id='ORD-8390',
+        customer='Robert H.',
+        item='Terracotta Clay Pot Set',
+        reason='Damaged in transit',
+        status='In Transit',
+        image='https://images.unsplash.com/photo-1612196808214-b8e1d6145a8c?auto=format&fit=crop&q=80&w=100',
+        returning_tracking='FDX-RET-2940'
+    )
+
+    print("Creating wallet and payout records...")
+    wallet = Wallet.objects.create(
+        supplier=user,
+        outstanding=850.00,
+        withdrawn=1250.00
+    )
+    
+    WalletTransaction.objects.create(
+        wallet=wallet,
+        tx_id='TX-9031',
+        date=date.today() - timedelta(days=8),
+        amount=500.00,
+        status='Transferred'
+    )
+    WalletTransaction.objects.create(
+        wallet=wallet,
+        tx_id='TX-9022',
+        date=date.today() - timedelta(days=25),
+        amount=750.00,
+        status='Transferred'
+    )
+
+    print("Successfully seeded all dummy/mock data!")
+
+if __name__ == '__main__':
+    seed()