diff --git a/cypress/e2e/api.cy.ts b/cypress/e2e/api.cy.ts
new file mode 100644
index 0000000..342b6bd
--- /dev/null
+++ b/cypress/e2e/api.cy.ts
@@ -0,0 +1,80 @@
+describe('Seller Central Django Backend API E2E Tests', () => {
+  const backendUrl = 'http://localhost:8000/api';
+
+  it('verifies product list', () => {
+    cy.request({
+      method: 'GET',
+      url: `${backendUrl}/products/`
+    }).then((response) => {
+      expect(response.status).to.eq(200);
+      expect(response.body).to.be.an('array');
+    });
+  });
+
+  it('creates and deletes a product', () => {
+    const testSku = `CY-SKU-${Date.now()}`;
+    cy.request({
+      method: 'POST',
+      url: `${backendUrl}/products/`,
+      body: {
+        title: 'Cypress Test Pot',
+        category: 'Home Decor',
+        price: '45.00',
+        stock: 5,
+        sku: testSku
+      }
+    }).then((response) => {
+      expect(response.status).to.eq(201);
+      expect(response.body.sku).to.eq(testSku);
+      const productId = response.body.id;
+
+      // Delete the product
+      cy.request({
+        method: 'DELETE',
+        url: `${backendUrl}/products/${productId}/`
+      }).then((delResponse) => {
+        expect(delResponse.status).to.eq(204);
+      });
+    });
+  });
+
+  it('verifies order list and acceptance', () => {
+    cy.request({
+      method: 'GET',
+      url: `${backendUrl}/orders/`
+    }).then((response) => {
+      expect(response.status).to.eq(200);
+      expect(response.body).to.be.an('array');
+      const order = response.body.find((o: any) => o.status === 'Pending Acceptance');
+      if (order) {
+        cy.request({
+          method: 'POST',
+          url: `${backendUrl}/orders/${order.id}/accept/`
+        }).then((acceptResponse) => {
+          expect(acceptResponse.status).to.eq(200);
+          expect(acceptResponse.body.status).to.eq('Ready to Ship');
+        });
+      }
+    });
+  });
+
+  it('verifies wallet summary and payout withdrawal', () => {
+    cy.request({
+      method: 'GET',
+      url: `${backendUrl}/wallet/`
+    }).then((response) => {
+      expect(response.status).to.eq(200);
+      const initialOutstanding = parseFloat(response.body.outstanding);
+      if (initialOutstanding > 10) {
+        cy.request({
+          method: 'POST',
+          url: `${backendUrl}/wallet/withdraw/`,
+          body: { amount: '10.00' }
+        }).then((withdrawResponse) => {
+          expect(withdrawResponse.status).to.eq(200);
+          expect(parseFloat(withdrawResponse.body.outstanding)).to.eq(initialOutstanding - 10);
+        });
+      }
+    });
+  });
+});
diff --git a/src/App.test.tsx b/src/App.test.tsx
index b997f5f..4c43af1 100644
--- a/src/App.test.tsx
+++ b/src/App.test.tsx
@@ -1,5 +1,5 @@
 import { render, screen, fireEvent } from '@testing-library/react'
-import { describe, it, expect, vi, beforeAll } from 'vitest'
+import { describe, it, expect, vi, beforeAll, beforeEach } from 'vitest'
 import App from './App'
 
 // Mock window.scrollTo since jsdom does not implement it
@@ -7,6 +7,10 @@ beforeAll(() => {
   window.scrollTo = vi.fn()
 })
 
+beforeEach(() => {
+  localStorage.clear()
+})
+
 describe('Supplier Portal Onboarding & Active Dashboard Tests', () => {
   it('renders landing page with correct primary titles', () => {
     render(<App />)
diff --git a/src/App.tsx b/src/App.tsx
index 181dbc9..2018df0 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -40,16 +40,41 @@ interface ReturnRequest {
 }
 
 export default function App() {
-  const [currentPage, setCurrentPage] = useState<Page>('home')
+  const [currentPage, setCurrentPage] = useState<Page>(() => {
+    if (typeof window !== 'undefined') {
+      return (localStorage.getItem('seller_page') as Page) || 'home'
+    }
+    return 'home'
+  })
   const [activeTab, setActiveTab] = useState<'login' | 'register'>('login')
 
   // Onboarding Status
-  const [isProfileComplete, setIsProfileComplete] = useState(false)
-  const [profileStep, setProfileStep] = useState(1)
+  const [isProfileComplete, setIsProfileComplete] = useState<boolean>(() => {
+    if (typeof window !== 'undefined') {
+      return localStorage.getItem('seller_is_profile_complete') === 'true'
+    }
+    return false
+  })
+  const [profileStep, setProfileStep] = useState<number>(() => {
+    if (typeof window !== 'undefined') {
+      return Number(localStorage.getItem('seller_profile_step')) || 1
+    }
+    return 1
+  })
 
   // Registration / Onboarding Form States
-  const [email, setEmail] = useState('')
-  const [phone, setPhone] = useState('')
+  const [email, setEmail] = useState(() => {
+    if (typeof window !== 'undefined') {
+      return localStorage.getItem('seller_email') || ''
+    }
+    return ''
+  })
+  const [phone, setPhone] = useState(() => {
+    if (typeof window !== 'undefined') {
+      return localStorage.getItem('seller_phone') || ''
+    }
+    return ''
+  })
   const [password, setPassword] = useState('')
   
   // Step 1: Verification
@@ -67,7 +92,12 @@ export default function App() {
   const [panFile, setPanFile] = useState<string | null>(null)
 
   // Step 3: Store and Location details
-  const [storeName, setStoreName] = useState('My Artisan Handloom')
+  const [storeName, setStoreName] = useState(() => {
+    if (typeof window !== 'undefined') {
+      return localStorage.getItem('seller_store_name') || 'My Artisan Handloom'
+    }
+    return 'My Artisan Handloom'
+  })
   const [storeLogo, setStoreLogo] = useState<string | null>(null)
   const [businessBio, setBusinessBio] = useState('Traditional weaving and local sustainable designs.')
   const [address, setAddress] = useState({
@@ -159,32 +189,55 @@ export default function App() {
     const publicPages: Page[] = ['home', 'about', 'contact', 'login', 'signup', 'forgot-password', 'login-otp']
     const complete = isProfileComplete || forceComplete
     
+    let target = page
     if (!complete && !publicPages.includes(page) && page !== 'profile-completion') {
       alert('Access Denied: Please complete your supplier profile first!')
-      setCurrentPage('profile-completion')
-    } else {
-      setCurrentPage(page)
+      target = 'profile-completion'
     }
+    
+    setCurrentPage(target)
+    localStorage.setItem('seller_page', target)
     window.scrollTo({ top: 0, behavior: 'smooth' })
   }
 
+  const handleLogout = () => {
+    localStorage.clear()
+    setIsProfileComplete(false)
+    setProfileStep(1)
+    setEmail('')
+    setPhone('')
+    setPassword('')
+    setStoreName('My Artisan Handloom')
+    navigateTo('home')
+  }
+
   const handleRegisterSubmit = (e: React.FormEvent) => {
     e.preventDefault()
+    localStorage.setItem('seller_email', email)
+    localStorage.setItem('seller_phone', phone)
     navigateTo('profile-completion')
   }
 
   const handleLoginSubmit = (e: React.FormEvent) => {
     e.preventDefault()
     setIsProfileComplete(true)
+    localStorage.setItem('seller_is_profile_complete', 'true')
+    localStorage.setItem('seller_email', email)
     navigateTo('dashboard', true)
   }
 
   const handleProfileSubmit = (e: React.FormEvent) => {
     e.preventDefault()
     if (profileStep < 3) {
-      setProfileStep(prev => prev + 1)
+      const nextStep = profileStep + 1
+      setProfileStep(nextStep)
+      localStorage.setItem('seller_profile_step', String(nextStep))
     } else {
       setIsProfileComplete(true)
+      localStorage.setItem('seller_is_profile_complete', 'true')
+      localStorage.setItem('seller_store_name', storeName)
+      localStorage.setItem('seller_phone', phone)
+      localStorage.setItem('seller_email', email)
       navigateTo('welcome-tour', true)
     }
   }
@@ -328,7 +381,7 @@ export default function App() {
         </nav>
         <div className="nav-buttons">
           {currentPage === 'dashboard' ? (
-            <button className="btn btn-secondary" onClick={() => navigateTo('home')}>
+            <button className="btn btn-secondary" onClick={handleLogout}>
               Logout
             </button>
           ) : (
diff --git a/src/config.ts b/src/config.ts
index 187fd9e..5e155b5 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -1,4 +1,12 @@
+const getApiBaseUrl = () => {
+  if (typeof window !== 'undefined' && window.location.hostname === 'betasuppliers.tipro.in') {
+    return 'http://16.113.57.127:8000';
+  }
+  return 'http://localhost:8000';
+};
+
 export const CONFIG = {
+  apiBaseUrl: getApiBaseUrl(),
   companyName: 'Global Artisans Hub',
   logoLetter: 'A',
   supportEmail: 'support@globalartisanshub.com',