diff --git a/apps/user-ui/app/(drawer)/(tabs)/home/index.tsx b/apps/user-ui/app/(drawer)/(tabs)/home/index.tsx
index 5074cb9..6bfb0da 100755
--- a/apps/user-ui/app/(drawer)/(tabs)/home/index.tsx
+++ b/apps/user-ui/app/(drawer)/(tabs)/home/index.tsx
@@ -21,6 +21,7 @@ import MaterialIcons from "@expo/vector-icons/MaterialIcons";
 import FontAwesome5 from "@expo/vector-icons/FontAwesome5";
 import { Ionicons } from "@expo/vector-icons";
 import ProductCard from "@/components/ProductCard";
+import AddToCartDialog from "@/src/components/AddToCartDialog";
 import MyFlatList from "common-ui/src/components/flat-list";
 
 import { trpc } from "@/src/trpc-client";
@@ -623,19 +624,20 @@ export default function Dashboard() {
               columnWrapperStyle={{gap: 16}}
               renderItem={({ item, index }) => (
 
-                  <ProductCard
-                    item={item}
-                    itemWidth={gridItemWidth}
-                    onPress={() =>
-                      router.push(
-                        `/(drawer)/(tabs)/home/product-detail/${item.id}`
-                      )
-                    }
-                    showDeliveryInfo={true}
-                    miniView={false}
+                    <ProductCard
+                      item={item}
+                      itemWidth={gridItemWidth}
+                      onPress={() =>
+                        router.push(
+                          `/(drawer)/(tabs)/home/product-detail/${item.id}`
+                        )
+                      }
+                      showDeliveryInfo={true}
+                      miniView={false}
+                      useAddToCartDialog={true}
 
-                    key={item.id}
-                  />
+                      key={item.id}
+                    />
 
               )}
               initialNumToRender={4}
@@ -665,6 +667,7 @@ export default function Dashboard() {
         </View>
 
         <LoadingDialog open={isLoadingDialogOpen} message="Adding to cart..." />
+        <AddToCartDialog />
         <View style={tw`h-16`}></View>
       </ScrollView>
       <View style={tw`absolute bottom-2 left-4 right-4`}>
diff --git a/apps/user-ui/app/(drawer)/(tabs)/home/search-results/index.tsx b/apps/user-ui/app/(drawer)/(tabs)/home/search-results/index.tsx
index 5cc2c7a..8bcb128 100644
--- a/apps/user-ui/app/(drawer)/(tabs)/home/search-results/index.tsx
+++ b/apps/user-ui/app/(drawer)/(tabs)/home/search-results/index.tsx
@@ -135,12 +135,9 @@ export default function SearchResults() {
         renderItem={({ item }) => (
           <ProductCard
             item={item}
-            handleAddToCart={handleAddToCart}
-            handleBuyNow={handleBuyNow}
             itemWidth={itemWidth}
             onPress={() => router.push(`/(drawer)/(tabs)/home/product-detail/${item.id}`)}
             showDeliveryInfo={false}
-            iconType="flash"
           />
         )}
         keyExtractor={(item, index) => index.toString()}
diff --git a/apps/user-ui/components/ProductCard.tsx b/apps/user-ui/components/ProductCard.tsx
index 5310e8a..e1cfb69 100644
--- a/apps/user-ui/components/ProductCard.tsx
+++ b/apps/user-ui/components/ProductCard.tsx
@@ -1,4 +1,4 @@
-import React from 'react';
+import React, { useMemo } from 'react';
 import { View, Alert, TouchableOpacity, Text } from 'react-native';
 import { Image } from 'expo-image';
 import { tw, theme, MyText, MyTouchableOpacity, Quantifier, MiniQuantifier } from 'common-ui';
@@ -13,6 +13,8 @@ import {
   useAddToCart,
 } from '@/hooks/cart-query-hooks';
 import { useProductSlotIdentifier } from '@/hooks/useProductSlotIdentifier';
+import { useCartStore } from '@/src/store/cartStore';
+import { trpc } from '@/src/trpc-client';
 
 
 interface ProductCardProps {
@@ -23,6 +25,7 @@ interface ProductCardProps {
   miniView?: boolean;
   nullIfNotAvailable?: boolean;
   containerComp?: React.ComponentType<any> | React.JSXElementConstructor<any>;
+  useAddToCartDialog?: boolean;
 }
 
 const formatQuantity = (quantity: number, unit: string): { value: string; display: string } => {
@@ -40,9 +43,11 @@ const ProductCard: React.FC<ProductCardProps> = ({
   miniView = false,
   nullIfNotAvailable = false,
   containerComp: ContainerComp = React.Fragment,
+  useAddToCartDialog = false,
 }) => {
   const { data: cartData } = useGetCart();
   const { getQuickestSlot } = useProductSlotIdentifier();
+  const { setAddedToCartProduct } = useCartStore();
   const updateCartItem = useUpdateCartItem({
     showSuccessAlert: false,
     showErrorAlert: false,
@@ -63,6 +68,22 @@ const ProductCard: React.FC<ProductCardProps> = ({
   const cartItem = cartData?.items?.find((cartItem: any) => cartItem.productId === item.id);
   const quantity = cartItem?.quantity || 0;
 
+  // Query all slots with products
+  const { data: slotsData } = trpc.user.slots.getSlotsWithProducts.useQuery();
+
+  // Create slot lookup map
+  const slotMap = useMemo(() => {
+    const map: Record<number, any> = {};
+    slotsData?.slots?.forEach((slot: any) => {
+      map[slot.id] = slot;
+    });
+    return map;
+  }, [slotsData]);
+
+  // Get cart item's slot delivery time if item is in cart
+  const cartSlot = cartItem?.slotId ? slotMap[cartItem.slotId] : null;
+  const displayDeliveryDate = cartSlot?.deliveryTime || item.nextDeliveryDate;
+
   // Precompute the next slot and determine display out of stock status
   const slotId = getQuickestSlot(item.id);
   const displayIsOutOfStock = item.isOutOfStock || !slotId;
@@ -73,7 +94,9 @@ const ProductCard: React.FC<ProductCardProps> = ({
   }
 
   const handleQuantityChange = (newQuantity: number) => {
-    if (newQuantity === 0 && cartItem) {
+    if (useAddToCartDialog) {
+      setAddedToCartProduct({ productId: item.id, product: item });
+    } else if (newQuantity === 0 && cartItem) {
       removeFromCart.mutate({ itemId: cartItem.id });
     } else if (newQuantity === 1 && !cartItem) {
       const slotId = getQuickestSlot(item.id);
@@ -141,11 +164,11 @@ const ProductCard: React.FC<ProductCardProps> = ({
             <MyText style={tw`text-gray-500 text-xs font-medium`}>Quantity: <MyText style={tw`text-[#f81260] font-semibold`}>{formatQuantity(item.productQuantity || 1, item.unitNotation).display}</MyText></MyText>
           </View>
 
-          {showDeliveryInfo && item.nextDeliveryDate && (
+          {showDeliveryInfo && displayDeliveryDate && (
             <View style={tw`flex-row items-center bg-brand50 px-2 py-1.5 rounded-lg self-start mb-2 border border-brand100`}>
               <MaterialIcons name="local-shipping" size={12} color="#2E90FA" />
               <MyText style={tw`text-[10px] text-brand700 ml-1.5 font-bold`}>
-                {dayjs(item.nextDeliveryDate).format("ddd, DD MMM • h:mm A")}
+                {dayjs(displayDeliveryDate).format("ddd, DD MMM • h:mm A")}
               </MyText>
             </View>
           )}
diff --git a/apps/user-ui/src/components/AddToCartDialog.tsx b/apps/user-ui/src/components/AddToCartDialog.tsx
new file mode 100644
index 0000000..9ed7d60
--- /dev/null
+++ b/apps/user-ui/src/components/AddToCartDialog.tsx
@@ -0,0 +1,143 @@
+import React, { useState, useMemo, useEffect } from 'react';
+import { View, ScrollView } from 'react-native';
+import { tw, BottomDialog, MyText, MyTouchableOpacity, Quantifier } from 'common-ui';
+import MaterialIcons from '@expo/vector-icons/MaterialIcons';
+import { useCartStore } from '@/src/store/cartStore';
+import { trpc } from '@/src/trpc-client';
+import { useAddToCart, useGetCart } from '@/hooks/cart-query-hooks';
+import dayjs from 'dayjs';
+
+export default function AddToCartDialog() {
+  const { addedToCartProduct, clearAddedToCartProduct } = useCartStore();
+  const [quantity, setQuantity] = useState(1);
+  const [selectedSlotId, setSelectedSlotId] = useState<number | null>(null);
+  
+  const { data: slotsData } = trpc.user.slots.getSlotsWithProducts.useQuery();
+  const { data: cartData } = useGetCart();
+  
+  const addToCart = useAddToCart({
+    showSuccessAlert: false,
+    showErrorAlert: false,
+    refetchCart: true,
+  });
+
+  const isOpen = !!addedToCartProduct;
+  
+
+  const product = addedToCartProduct?.product;
+
+  // Pre-select cart's slotId if item is already in cart
+  useEffect(() => {
+    if (isOpen && product) {
+      const cartItem = cartData?.items?.find((item: any) => item.productId === product.id);
+      if (cartItem?.slotId) {
+        setSelectedSlotId(cartItem.slotId);
+      } else {
+        setSelectedSlotId(null);
+      }
+    }
+  }, [isOpen, cartData, product]);
+
+  const { slotMap, productSlotIdsMap } = useMemo(() => {
+    const slotMap: Record<number, any> = {};
+    const productSlotIdsMap: Record<number, number[]> = {};
+    
+    if (slotsData?.slots) {
+      slotsData.slots.forEach((slot: any) => {
+        slotMap[slot.id] = slot;
+        
+        slot.products?.forEach((p: any) => {
+          if (!productSlotIdsMap[p.id]) {
+            productSlotIdsMap[p.id] = [];
+          }
+          productSlotIdsMap[p.id].push(slot.id);
+        });
+      });
+    }
+    
+    return { slotMap, productSlotIdsMap };
+  }, [slotsData]);
+
+  const availableSlotIds = productSlotIdsMap[product?.id] || [];
+  
+  const availableSlots = availableSlotIds
+    .map((slotId) => slotMap[slotId])
+    .filter(Boolean);
+
+  const handleAddToCart = () => {
+    const slotId = selectedSlotId ?? availableSlotIds[0] ?? 0;
+    
+    addToCart.mutate(
+      { productId: product.id, quantity, slotId },
+      { onSuccess: () => clearAddedToCartProduct() }
+    );
+  };
+
+  if (!isOpen || !addedToCartProduct) return null;
+
+  return (
+    <BottomDialog open={isOpen} onClose={clearAddedToCartProduct}>
+      <View style={tw`p-6 max-h-[500px]`}>
+        <View style={tw`flex-row items-center mb-6`}>
+          <View style={tw`w-10 h-10 bg-blue-50 rounded-full items-center justify-center mr-3`}>
+            <MaterialIcons name="schedule" size={20} color="#3B82F6" />
+          </View>
+          <MyText style={tw`text-xl font-bold text-gray-900`}>Select Delivery Slot</MyText>
+        </View>
+
+        <ScrollView showsVerticalScrollIndicator={false}>
+          {availableSlots.map((slot: any) => (
+            <MyTouchableOpacity
+              key={slot.id}
+              style={tw`flex-row items-start mb-4 bg-gray-50 p-4 rounded-xl border border-gray-100 ${
+                selectedSlotId === slot.id ? 'border-brand500' : 'border-gray-100'
+              }`}
+              onPress={() => setSelectedSlotId(slot.id)}
+              activeOpacity={0.7}
+            >
+              <MaterialIcons name="local-shipping" size={20} color="#3B82F6" style={tw`mt-0.5`} />
+              <View style={tw`ml-3 flex-1`}>
+                <MyText style={tw`text-gray-900 font-bold text-base`}>
+                  {dayjs(slot.deliveryTime).format('ddd, DD MMM • h:mm A')}
+                </MyText>
+              </View>
+              {selectedSlotId === slot.id ? (
+                <MaterialIcons name="check-circle" size={24} color="#3B82F6" style={tw`mt-0.5`} />
+              ) : (
+                <MaterialIcons name="check-box-outline-blank" size={24} color="#9CA3AF" style={tw`mt-0.5`} />
+              )}
+            </MyTouchableOpacity>
+          ))}
+        </ScrollView>
+
+        <View style={tw`mt-4`}>
+          <MyText style={tw`text-sm font-bold text-gray-900 mb-2`}>Quantity</MyText>
+          <Quantifier
+            value={quantity}
+            setValue={setQuantity}
+            step={product.incrementStep}
+            unit={product.unitNotation}
+          />
+        </View>
+
+        <View style={tw`flex-row gap-3 mt-4`}>
+          <MyTouchableOpacity
+            style={tw`flex-1 bg-brand500 py-3.5 rounded-xl items-center ${!selectedSlotId ? 'opacity-50' : ''}`}
+            onPress={handleAddToCart}
+            disabled={addToCart.isLoading || !selectedSlotId}
+          >
+            <MyText style={tw`text-white font-bold`}>
+              {addToCart.isLoading ? 'Adding...' : 'Add to Cart'}
+            </MyText>
+          </MyTouchableOpacity>
+          <MyTouchableOpacity
+            style={tw`flex-1 bg-gray-100 py-3.5 rounded-xl items-center`}
+            onPress={clearAddedToCartProduct}
+          >
+            <MyText style={tw`text-gray-700 font-bold`}>Cancel</MyText>
+          </MyTouchableOpacity>
+        </View>
+      </View>
+    </BottomDialog>
+  );
+}
diff --git a/apps/user-ui/src/store/cartStore.ts b/apps/user-ui/src/store/cartStore.ts
new file mode 100644
index 0000000..3c3394a
--- /dev/null
+++ b/apps/user-ui/src/store/cartStore.ts
@@ -0,0 +1,18 @@
+import { create } from 'zustand';
+
+interface AddedToCartProduct {
+  productId: number;
+  product: any;
+}
+
+interface CartStore {
+  addedToCartProduct: AddedToCartProduct | null;
+  setAddedToCartProduct: (product: AddedToCartProduct | null) => void;
+  clearAddedToCartProduct: () => void;
+}
+
+export const useCartStore = create<CartStore>((set) => ({
+  addedToCartProduct: null,
+  setAddedToCartProduct: (product) => set({ addedToCartProduct: product }),
+  clearAddedToCartProduct: () => set({ addedToCartProduct: null }),
+}));