diff --git a/packages/Webkul/Cart/src/Cart.php b/packages/Webkul/Cart/src/Cart.php
index a91dc12b6..094ca5330 100644
--- a/packages/Webkul/Cart/src/Cart.php
+++ b/packages/Webkul/Cart/src/Cart.php
@@ -4,14 +4,11 @@ namespace Webkul\Cart;
 
 use Carbon\Carbon;
 
-//Cart repositories
 use Webkul\Cart\Repositories\CartRepository;
 use Webkul\Cart\Repositories\CartItemRepository;
 
-//Customer repositories
 use Webkul\Customer\Repositories\CustomerRepository;
 
-//Product Repository
 use Webkul\Product\Repositories\ProductRepository;
 
 use Cookie;
@@ -24,21 +21,20 @@ use Cookie;
  * @author    Prashant Singh <prashant.singh852@webkul.com>
  * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
  */
-
 class Cart {
 
-    protected $cart;
+    protected $cart;    //cart repository instance
 
-    protected $cartItem;
+    protected $cartItem;    //cart_item repository instance
 
-    protected $customer;
+    protected $customer;    //customer repository instance
 
-    //Cookie expiry limit in minutes
-    protected $minutes;
+    protected $product;     //product repository instance
 
-    protected $product;
-
-    public function __construct(CartRepository $cart, CartItemRepository $cartItem, CustomerRepository $customer, $minutes = 150, ProductRepository $product) {
+    public function __construct(CartRepository $cart,
+    CartItemRepository $cartItem,
+    CustomerRepository $customer,
+    ProductRepository $product) {
 
         $this->customer = $customer;
 
@@ -46,34 +42,33 @@ class Cart {
 
         $this->cartItem = $cartItem;
 
-        $this->minutes = $minutes;
-
         $this->product = $product;
     }
 
     /**
-     * Create New Cart
-     * Cart, Cookie &
-     * Session.
+     * Create new cart
+     * instance with the
+     * current item added.
      *
-     * @return mixed
-    */
-
+     * @param @id
+     * @param $data
+     *
+     * @return Mixed
+     */
     public function createNewCart($id, $data) {
-
         $cartData['channel_id'] = core()->getCurrentChannel()->id;
 
         if(auth()->guard('customer')->check()) {
-            $data['customer_id'] = auth()->guard('customer')->user()->id;
+            $cartData['customer_id'] = auth()->guard('customer')->user()->id;
 
-            $cartData['customer_full_name'] = auth()->guard('customer')->first_name .' '. auth()->guard('customer')->last_name;
+            $cartData['customer_full_name'] = auth()->guard('customer')->user()->first_name .' '. auth()->guard('customer')->user()->last_name;
         }
 
         if($cart = $this->cart->create($cartData)) {
-
+            $data['cart_id'] = $cart->id;
             $data['product_id'] = $id;
 
-            if($result = $cart->items()->create($data)) {
+            if($result = $this->cartItem->create($data)) {
                 session()->put('cart', $cart);
 
                 session()->flash('success', 'Item Added To Cart Successfully');
@@ -86,21 +81,24 @@ class Cart {
         return redirect()->back();
     }
 
-    /*
-    handle the after login event for the customers
-    when their are pruoducts in the session or cookie
-    of the logged in user.
-    */
-
+    /**
+     * Add Items in a
+     * cart with some
+     * cart and item
+     * details.
+     *
+     * @param @id
+     * @param $data
+     *
+     * @return Mixed
+     */
     public function add($id, $data) {
-
         if(session()->has('cart')) {
             $cart = session()->get('cart');
 
-            $cartItems = $cart->items;
+            $cartItems = $cart->items()->get();
 
             if(isset($cartItems)) {
-
                 foreach($cartItems as $cartItem) {
                     if($cartItem->product_id == $id) {
                         $prevQty = $cartItem->quantity;
@@ -146,12 +144,13 @@ class Cart {
     }
 
     /**
-     * Function to handle merge
-     * and sync the cookies products
-     * with the existing data of cart
-     * in the cart tables;
-    */
-
+     * This function handles
+     * when guest has some of
+     * cart products and then
+     * logs in.
+     *
+     * @return Redirect
+     */
     public function mergeCart() {
         if(session()->has('cart')) {
             $cart = session()->get('cart');
@@ -168,7 +167,7 @@ class Cart {
 
                         foreach($cartItems as $key => $cartItem) {
 
-                            if($cartItem->product_id == $customerCartItem->id) {
+                            if($cartItem->product_id == $customerCartItem->product_id) {
 
                                 $customerItemQuantity = $customerCartItem->quantity;
 
@@ -176,9 +175,9 @@ class Cart {
 
                                 $customerCartItem->update(['cart_id' => $customerCart->id, 'quantity' => $cartItemQuantity + $customerItemQuantity]);
 
-                                $cartItem->destroy();
+                                $this->cartItem->delete($cartItem->id);
 
-                                unset($cartItems[$key]);
+                                $cartItems->forget($key);
                             }
                         }
                     }
@@ -202,19 +201,4 @@ class Cart {
             return redirect()->back();
         }
     }
-
-    /**
-     * Destroys the session
-     * maintained for cart
-     * on customer logout.
-     *
-     * @return Mixed
-     */
-    public function destroyCart() {
-        if(session()->has('cart')) {
-            session()->forget('cart');
-
-            return redirect()->back();
-        }
-    }
 }
\ No newline at end of file
diff --git a/packages/Webkul/Cart/src/Http/Controllers/CartController.php b/packages/Webkul/Cart/src/Http/Controllers/CartController.php
index cc77f47c9..5b77c35d4 100644
--- a/packages/Webkul/Cart/src/Http/Controllers/CartController.php
+++ b/packages/Webkul/Cart/src/Http/Controllers/CartController.php
@@ -100,14 +100,15 @@ class CartController extends Controller
     }
 
     /**
-     * This is a test for
-     * relationship existence
-     * from cart item to product
+     * This method will return
+     * the quantities from
+     * inventory sources whose
+     * status are not false.
      *
      * @return Array
      */
-    public function test() {
-        $cart = $this->cart->findOneByField('id', 110);
+    public function canAddOrUpdate() {
+        $cart = $this->cart->findOneByField('id', 144);
 
         $items = $cart->items;
 
@@ -120,15 +121,36 @@ class CartController extends Controller
         foreach($items as $item) {
             $inventories = $item->product->inventories;
 
-            foreach($inventories as $inventory) {
-                $totalQty = $totalQty + $inventory->qty;
+            $inventory_sources = $item->product->inventory_sources;
+
+            $totalQty = 0;
+            foreach($inventory_sources as $inventory_source) {
+
+                if($inventory_source->status!=0) {
+                    foreach($inventories as $inventory) {
+                        $totalQty = $totalQty + $inventory->qty;
+                    }
+
+                    array_push($allProdQty1, $totalQty);
+
+                    $allProdQty[$item->product->id] = $totalQty;
+                }
+
             }
-
-            array_push($allProdQty1, $totalQty);
-
-            $allProdQty[$item->product->id] = $totalQty;
         }
 
-        dd($allProdQty, $allProdQty1);
+        dd($allProdQty);
+
+        foreach ($items as $item) {
+            $inventories = $item->product->inventory_sources->where('status', '=', '1');
+
+            foreach($inventories as $inventory) {
+                dump($inventory->status);
+            }
+        }
+    }
+
+    public function test() {
+
     }
 }
\ No newline at end of file
diff --git a/packages/Webkul/Cart/src/Http/ViewComposers/CartComposer.php b/packages/Webkul/Cart/src/Http/ViewComposers/CartComposer.php
index 210e95017..372f40d14 100644
--- a/packages/Webkul/Cart/src/Http/ViewComposers/CartComposer.php
+++ b/packages/Webkul/Cart/src/Http/ViewComposers/CartComposer.php
@@ -9,8 +9,6 @@ use Webkul\Cart\Repositories\CartRepository;
 
 use Webkul\Cart\Repositories\CartItemRepository;
 
-
-use Cookie;
 use Cart;
 /**
  * cart List Composer on Navigation Menu
@@ -57,11 +55,11 @@ class CartComposer
                 $view->with('cart', $cart_products);
             }
         } else {
-            if(Cookie::has('cart_session_id')) {
-                $cart = $this->cart->findOneByField('session_id', Cookie::get('cart_session_id'));
+            if(session()->has('cart')) {
+                $cart = session()->get('cart');
 
                 if(isset($cart)) {
-                    $cart_items = $this->cart->items($cart['id']);
+                    $cartItems = $this->cart->items($cart['id']);
 
                     $cart_products = array();
 
diff --git a/packages/Webkul/Cart/src/Models/Cart.php b/packages/Webkul/Cart/src/Models/Cart.php
index eb1d92950..734897522 100644
--- a/packages/Webkul/Cart/src/Models/Cart.php
+++ b/packages/Webkul/Cart/src/Models/Cart.php
@@ -15,11 +15,6 @@ class Cart extends Model
 
     protected $hidden = ['coupon_code'];
 
-    public function with_products() {
-
-        return $this->belongsToMany(Product::class, 'cart_items')->withPivot('id', 'product_id','quantity', 'cart_id');
-    }
-
     public function items() {
         return $this->hasMany('Webkul\Cart\Models\CartItem');
     }
diff --git a/packages/Webkul/Core/src/Core.php b/packages/Webkul/Core/src/Core.php
index 0b5d36e49..4457259e3 100644
--- a/packages/Webkul/Core/src/Core.php
+++ b/packages/Webkul/Core/src/Core.php
@@ -140,8 +140,7 @@ class Core
 
         $channel = $this->getCurrentChannel();
 
-        $currencyCode = $channel->base_currency->code;
-        // $currencyCode = $channel->base_currency;
+        $currencyCode = $channel->base_currency;
 
         return currency($price, $currencyCode);
     }
diff --git a/packages/Webkul/Customer/src/Http/Controllers/RegistrationController.php b/packages/Webkul/Customer/src/Http/Controllers/RegistrationController.php
index 67ea8ba65..656bb73fc 100644
--- a/packages/Webkul/Customer/src/Http/Controllers/RegistrationController.php
+++ b/packages/Webkul/Customer/src/Http/Controllers/RegistrationController.php
@@ -31,7 +31,10 @@ class RegistrationController extends Controller
     }
 
     /**
-     * For showing the registration form
+     * Opens up the
+     * user's sign up
+     * form.
+     *
      * @return view
      */
     public function show()
@@ -40,9 +43,11 @@ class RegistrationController extends Controller
     }
 
     /**
-     * For collecting the registration
-     * data from the registraion form
-     * @return view
+     * Method to store
+     * user's sign up
+     * form data to DB
+     *
+     * @return Mixed
      */
     public function create(Request $request)
     {
@@ -52,13 +57,17 @@ class RegistrationController extends Controller
             'first_name' => 'string|required',
             'last_name' => 'string|required',
             'email' => 'email|required',
-            'password' => 'confirmed|min:6|required'
-
+            'password' => 'confirmed|min:6|required',
+            'agreement' => 'confirmed'
         ]);
 
-        $registrationData = $request->except('_token');
+        $data = request()->input();
 
-        if ($this->customer->create($registrationData)) {
+        $data['password'] = bcrypt($data['password']);
+
+        // $registrationData = $request->except('_token');
+
+        if ($this->customer->create($data)) {
 
             session()->flash('success', 'Account created successfully.');
 
diff --git a/packages/Webkul/Product/src/Models/ProductInventory.php b/packages/Webkul/Product/src/Models/ProductInventory.php
index 582bdfc24..cb503f8c9 100644
--- a/packages/Webkul/Product/src/Models/ProductInventory.php
+++ b/packages/Webkul/Product/src/Models/ProductInventory.php
@@ -9,4 +9,16 @@ class ProductInventory extends Model
     public $timestamps = false;
 
     protected $fillable = ['qty', 'product_id', 'inventory_source_id'];
+
+    /**
+     * Use by cart for
+     * checking the
+     * inventory source
+     * status
+     *
+     * @return Collection
+     */
+    // public function checkInventoryStatus() {
+    //     return $this->leftjoin('inventory_sources', 'inventory_sources.id', 'inventory_source_id')->select('status')->where('status', '=','1');
+    // }
 }
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/customers/signup/index.blade.php b/packages/Webkul/Shop/src/Resources/views/customers/signup/index.blade.php
index ecc0e4564..21c916675 100644
--- a/packages/Webkul/Shop/src/Resources/views/customers/signup/index.blade.php
+++ b/packages/Webkul/Shop/src/Resources/views/customers/signup/index.blade.php
@@ -18,31 +18,31 @@
 
             <div class="control-group" :class="[errors.has('first_name') ? 'has-error' : '']">
                 <label for="first_name">{{ __('shop::app.customer.signup-form.firstname') }}</label>
-                <input type="text" class="control" name="first_name" v-validate="'required'" value="{{ old('first_name') }}">
+                <input type="text" class="control" name="first_name" v-validate="'required'" value="{{ old('first_name') }}" required>
                 <span class="control-error" v-if="errors.has('first_name')">@{{ errors.first('first_name') }}</span>
             </div>
 
             <div class="control-group" :class="[errors.has('last_name') ? 'has-error' : '']">
                 <label for="last_name">{{ __('shop::app.customer.signup-form.lastname') }}</label>
-                <input type="text" class="control" name="last_name" v-validate="'required'" value="{{ old('last_name') }}">
+                <input type="text" class="control" name="last_name" v-validate="'required'" value="{{ old('last_name') }}" required>
                 <span class="control-error" v-if="errors.has('last_name')">@{{ errors.first('last_name') }}</span>
             </div>
 
             <div class="control-group" :class="[errors.has('email') ? 'has-error' : '']">
                 <label for="email">{{ __('shop::app.customer.signup-form.email') }}</label>
-                <input type="email" class="control" name="email" v-validate="'required|email'" value="{{ old('email') }}">
+                <input type="email" class="control" name="email" v-validate="'required|email'" value="{{ old('email') }}" required>
                 <span class="control-error" v-if="errors.has('email')">@{{ errors.first('email') }}</span>
             </div>
 
             <div class="control-group" :class="[errors.has('password') ? 'has-error' : '']">
                 <label for="password">{{ __('shop::app.customer.signup-form.password') }}</label>
-                <input type="password" class="control" name="password" v-validate="'required|min:6'" ref="password" value="{{ old('password') }}">
+                <input type="password" class="control" name="password" v-validate="'required|min:6'" ref="password" value="{{ old('password') }}" required>
                 <span class="control-error" v-if="errors.has('password')">@{{ errors.first('password') }}</span>
             </div>
 
             <div class="control-group" :class="[errors.has('confirm_password') ? 'has-error' : '']">
                 <label for="confirm_password">{{ __('shop::app.customer.signup-form.confirm_pass') }}</label>
-                <input type="password" class="control" name="password_confirmation"  v-validate="'required|min:6|confirmed:password'">
+                <input type="password" class="control" name="password_confirmation"  v-validate="'required|min:6|confirmed:password'" required>
                 <span class="control-error" v-if="errors.has('confirm_password')">@{{ errors.first('confirm_password') }}</span>
             </div>