diff --git a/plugins/beckn-bpp-adapter/server/mappings/on_confirm.jsonata b/plugins/beckn-bpp-adapter/server/mappings/on_confirm.jsonata
index aaa9b11a..3da19ff8 100644
--- a/plugins/beckn-bpp-adapter/server/mappings/on_confirm.jsonata
+++ b/plugins/beckn-bpp-adapter/server/mappings/on_confirm.jsonata
@@ -1,3 +1,5 @@
+(
+     $itemBody := message[0].itemsBody;
 {
     "context": $context(context, $action),
     "message": {
@@ -51,6 +53,9 @@
                             "value": $string(stock_quantity ? stock_quantity : 0),
                             "unit": quantity_unit
                         }
+                        },
+                        "selected": {
+                            "count": $itemQuantity($itemBody, %.id)
                     }
                 },
                 "category_ids": $map(
@@ -94,7 +99,7 @@
                     "duration": service.time_slot_per_client_in_min ? $string(service.time_slot_per_client_in_min) : ""
                 }
             }[],
-            "quote": $quote(message[0].items),
+            "quote": $quotePrice(message[0].items, message[0].itemsBody, context),
             "billing": message.billing,
             "fulfillments": $map(message.fulfillment, function($elem) {
                     $merge([$elem, {"state":{"descriptor": {
@@ -107,4 +112,5 @@
             "cancellation_terms": $cancellationTerms(message[0].items)
         }
     }
-}
\ No newline at end of file
+}
+)
\ No newline at end of file
diff --git a/plugins/beckn-bpp-adapter/server/mappings/on_init.jsonata b/plugins/beckn-bpp-adapter/server/mappings/on_init.jsonata
index ffe09e7b..27f808af 100644
--- a/plugins/beckn-bpp-adapter/server/mappings/on_init.jsonata
+++ b/plugins/beckn-bpp-adapter/server/mappings/on_init.jsonata
@@ -1,99 +1,105 @@
-{
-    "context": $context(context, $action),
-    "message": {
-        "order": { 
-            "provider": message.{
-                "id": $string(id),
-                "descriptor": {
-                    "name": provider_name,
-                    "short_desc": short_desc ? short_desc : "",
-                    "long_desc": long_desc ? long_desc : "",
-                    "additional_desc": {
-                        "url": provider_uri
+(
+    $itemBody := message[0].itemsBody;
+    {
+        "context": $context(context, $action),
+        "message": {
+            "order": { 
+                "provider": message.{
+                    "id": $string(id),
+                    "descriptor": {
+                        "name": provider_name,
+                        "short_desc": short_desc ? short_desc : "",
+                        "long_desc": long_desc ? long_desc : "",
+                        "additional_desc": {
+                            "url": provider_uri
+                        },
+                        "images": items.image.{
+                            "url": url ? url : "https://abc.com",
+                            "size_type": size_type ? size_type : "sm"
+                        }[]
                     },
-                    "images": items.image.{
-                        "url": url ? url : "https://abc.com",
-                        "size_type": size_type ? size_type : "sm"
-                    }[]
+                    "categories": category_ids. {
+                        "id": $string(id),
+                        "descriptor": {
+                            "name": value
+                        }
+                    }[],
+                    "rating": provider_rating,
+                    "short_desc": short_desc,
+                    "fulfillments": $fulfillments(fulfillments, items),
+                    "locations": $locations($append(location_id, [items.item_fulfillment_ids.location_id])),
+                    "rateable": true
                 },
-                "categories": category_ids. {
+                "items": message.items.{
                     "id": $string(id),
                     "descriptor": {
-                        "name": value
-                    }
-                }[],
-                "rating": provider_rating,
-                "short_desc": short_desc,
-                "fulfillments": $fulfillments(fulfillments, items),
-                "locations": $locations($append(location_id, [items.item_fulfillment_ids.location_id])),
-                "rateable": true
-            },
-            "items": message.items.{
-                "id": $string(id),
-                "descriptor": {
-                    "name": name ? name : "",
-                    "code": code ? code : "",
-                    "short_desc": short_desc ? short_desc : "",
-                    "long_desc": long_desc ? long_desc : "",
-                    "images": image.{
-                        "url": url?url:"https://abc.com",
-                        "size_type": size_type?size_type:"sm"
-                    }[]
-                },
-                "rating":$string(sc_retail_product.average_rating),
-                "rateable": true,
-                "price": $price(sc_retail_product),
-                "quantity": sc_retail_product.{
-                    "available": {
-                        "count": stock_quantity ? stock_quantity : 0,
-                        "measure":{
-                            "value": $string(stock_quantity ? stock_quantity : 0),
-                            "unit": quantity_unit
+                        "name": name ? name : "",
+                        "code": code ? code : "",
+                        "short_desc": short_desc ? short_desc : "",
+                        "long_desc": long_desc ? long_desc : "",
+                        "images": image.{
+                            "url": url?url:"https://abc.com",
+                            "size_type": size_type?size_type:"sm"
+                        }[]
+                    },
+                    "rating":$string(sc_retail_product.average_rating),
+                    "rateable": true,
+                    "price": $price(sc_retail_product),
+                    "quantity": sc_retail_product.{
+                        "available": {
+                            "count": stock_quantity ? stock_quantity : 0,
+                            "measure":{
+                                "value": $string(stock_quantity ? stock_quantity : 0),
+                                "unit": quantity_unit
+                            }
+                        },
+                        "selected": {
+                            "count": $itemQuantity($itemBody, %.id)
                         }
+                    },
+                    "category_ids": $map(
+                        $filter(cat_attr_tag_relations, function($v) { $v.taxanomy = 'CATEGORY'}),
+                        function($v) {
+                            $string($v.taxanomy_id.id)
+                        }
+                    )[],
+                    "fulfillment_ids": $count(item_fulfillment_ids) > 0 ?
+                        $map(item_fulfillment_ids, function($v){
+                            $string($v.fulfilment_id.id)
+                        })[] :
+                    [],
+                    "location_ids": $count(item_fulfillment_ids) > 0 ?
+                        $map(item_fulfillment_ids, function($v){
+                            $string($v.location_id.id)
+                        })[] :
+                    [],
+                    "tags": $tags(cat_attr_tag_relations),
+                    "xinput": {
+                        "form": {
+                            "url": $xInput(%.%.context),
+                            "mime_type": "text/html"
+                        }
+                    },
+                    "time": {
+                        "duration": service.time_slot_per_client_in_min ? $string(service.time_slot_per_client_in_min) : ""
                     }
-                },
-                "category_ids": $map(
-                    $filter(cat_attr_tag_relations, function($v) { $v.taxanomy = 'CATEGORY'}),
-                    function($v) {
-                        $string($v.taxanomy_id.id)
-                    }
-                )[],
-                "fulfillment_ids": $count(item_fulfillment_ids) > 0 ?
-                    $map(item_fulfillment_ids, function($v){
-                        $string($v.fulfilment_id.id)
-                    })[] :
-                [],
-                "location_ids": $count(item_fulfillment_ids) > 0 ?
-                    $map(item_fulfillment_ids, function($v){
-                        $string($v.location_id.id)
-                    })[] :
-                [],
-                "tags": $tags(cat_attr_tag_relations),
-                "xinput": {
-                    "form": {
-                        "url": $xInput(%.%.context),
-                        "mime_type": "text/html"
+                }[],
+                "quote": $quotePrice(message[0].items, message[0].itemsBody, context),
+                "billing": message.billing,
+                "categories": $map(message.category_ids, function($v) {
+                    {
+                        "id": $string($v.id),
+                        "value": $v.value,
+                        "createdAt": $v.createdAt,
+                        "updatedAt": $v.updatedAt,
+                        "publishedAt": $v.publishedAt,
+                        "category_code": $v.category_code
                     }
-                },
-                "time": {
-                    "duration": service.time_slot_per_client_in_min ? $string(service.time_slot_per_client_in_min) : ""
-                }
-            }[],
-            "quote": $quote(message.items),
-            "billing": message.billing,
-            "categories": $map(message.category_ids, function($v) {
-                {
-                    "id": $string($v.id),
-                    "value": $v.value,
-                    "createdAt": $v.createdAt,
-                    "updatedAt": $v.updatedAt,
-                    "publishedAt": $v.publishedAt,
-                    "category_code": $v.category_code
-                }
-            })[],
-            "fulfillments": $fulfillments(message.fulfillments, message.items),
-            "payments": $payments(message[0]),
-            "cancellation_terms": $cancellationTerms(message[0].items)
+                })[],
+                "fulfillments": $fulfillments(message.fulfillments, message.items),
+                "payments": $payments(message[0]),
+                "cancellation_terms": $cancellationTerms(message[0].items)
+            }
         }
     }
-}
+)
diff --git a/plugins/beckn-bpp-adapter/server/mappings/on_select.jsonata b/plugins/beckn-bpp-adapter/server/mappings/on_select.jsonata
index 783418c9..ba6918d4 100644
--- a/plugins/beckn-bpp-adapter/server/mappings/on_select.jsonata
+++ b/plugins/beckn-bpp-adapter/server/mappings/on_select.jsonata
@@ -1,4 +1,6 @@
-{
+(
+    $itemBody := message[0].itemsBody;
+    {
     "context": $context(context, $action),
     "message": {
         "order": {
@@ -78,7 +80,7 @@
                     "duration": service.time_slot_per_client_in_min ? $string(service.time_slot_per_client_in_min) : ""
                 }
             }[],
-            "quote": $quote(message.items),
+            "quote": $quotePrice(message[0].items, message[0].itemsBody, context),
             "categories": $map(message.category_ids, function($v) {
                 {
                     "id": $string($v.id),
@@ -92,4 +94,5 @@
             "fulfillments": $fulfillments(message.fulfillments, message.items)
         }
     }
-}
\ No newline at end of file
+}
+)
\ No newline at end of file
diff --git a/plugins/beckn-bpp-adapter/server/mappings/on_status.jsonata b/plugins/beckn-bpp-adapter/server/mappings/on_status.jsonata
index d848e798..d40e51cb 100644
--- a/plugins/beckn-bpp-adapter/server/mappings/on_status.jsonata
+++ b/plugins/beckn-bpp-adapter/server/mappings/on_status.jsonata
@@ -1,10 +1,13 @@
+
+(
+    $tags := message.order_id.tags;
 {
     "context": $context(context, $action),
     "message": {
         "order":{ 
             "id": $string(message.order_id.id),
             "created_at": message.order_id.createdAt, 
-            "provider": message.order_id.items.provider.{
+                "provider": message.order_id.items[0].provider.{
                 "id": $string(id),
                 "descriptor": {
                     "name": provider_name,
@@ -58,9 +61,10 @@
                             "unit": quantity_unit
                         }
                     },
-                    "selected":{
-                        "count":1
+                        "selected": {
+                            "count": $itemQuantity($tags, %.id)
                     }
+
                 },
                 "category_ids": $map(
                     $filter(cat_attr_tag_relations, function($v) { $v.taxanomy = 'CATEGORY'}),
@@ -181,9 +185,10 @@
                 "type": "PRE-ORDER",
                 "transaction_id": transaction_id
             }[],
-            "quote": $quote(message.order_id.items),
+            "quote": $quotePrice(message[0].order_id.items, message[0].order_id.tags, context),
             "cancellation_terms": $cancellationTerms(message.order_id.items),
             "status": message.order_id.status
         }
     }
-}
\ No newline at end of file
+}
+)
\ No newline at end of file
diff --git a/plugins/beckn-bpp-adapter/server/services/confirm/commerce-workflow-service.ts b/plugins/beckn-bpp-adapter/server/services/confirm/commerce-workflow-service.ts
index 25253f2d..e8f106db 100644
--- a/plugins/beckn-bpp-adapter/server/services/confirm/commerce-workflow-service.ts
+++ b/plugins/beckn-bpp-adapter/server/services/confirm/commerce-workflow-service.ts
@@ -448,7 +448,10 @@ export default ({ strapi }: { strapi: Strapi }) => ({
           }
         },
         order_id: orderId,
-        order_details: createOrder
+        order_details: createOrder,
+        // Attach itemsBody to get quantity of each items selected for order which will be used for dynamic price calculation
+        itemsBody: items.filter((i) => item.items.some((it) => String(it.id) === String(i.id)))
+
       }));
       if (isEnergy(context)) {
         const {
diff --git a/plugins/beckn-bpp-adapter/server/services/init/commerce-workflow-service.ts b/plugins/beckn-bpp-adapter/server/services/init/commerce-workflow-service.ts
index eb05f4de..248aa19e 100644
--- a/plugins/beckn-bpp-adapter/server/services/init/commerce-workflow-service.ts
+++ b/plugins/beckn-bpp-adapter/server/services/init/commerce-workflow-service.ts
@@ -166,7 +166,10 @@ export default ({ strapi }: { strapi: Strapi }) => ({
         });
       }
       initDetails = initDetails.map((provider) => {
-        provider.items = provider.items.map((responseItem) => {
+        const providerItemIds = provider?.items.map((item) => String(item.id));
+        // Filter items that exist in provider.items
+        const itemsBody = items.filter((item) => providerItemIds.includes(String(item.id)));
+        provider.items = provider?.items.map((responseItem) => {
           const bodyItem = items.find(
             (item) => Number(item.id) === responseItem.id
           );
@@ -182,7 +185,7 @@ export default ({ strapi }: { strapi: Strapi }) => ({
           }
           return responseItem;
         });
-
+        provider.itemsBody = itemsBody;
         return provider;
       });
       return initDetails;
diff --git a/plugins/beckn-bpp-adapter/server/services/select/commerce-workflow-service.ts b/plugins/beckn-bpp-adapter/server/services/select/commerce-workflow-service.ts
index 559c0a23..c8052727 100644
--- a/plugins/beckn-bpp-adapter/server/services/select/commerce-workflow-service.ts
+++ b/plugins/beckn-bpp-adapter/server/services/select/commerce-workflow-service.ts
@@ -138,6 +138,11 @@ export default ({ strapi }: { strapi: Strapi }) => ({
       itemDetails[0] = { ...itemDetails[0], ...quantitySelected };
 
       itemDetails = itemDetails.map((provider) => {
+        const providerItemIds = provider?.items.map((item) => String(item.id));
+        // Filter items that exist in provider.items
+        const itemsBody = items.filter((item) =>
+          providerItemIds.includes(String(item.id))
+        );
         provider.items = provider.items.map((responseItem) => {
           // Find the matching item in request body by id
           const bodyItem = items.find(
@@ -156,7 +161,7 @@ export default ({ strapi }: { strapi: Strapi }) => ({
           }
           return responseItem;
         });
-
+        provider.itemsBody = itemsBody;
         return provider;
       });
       return itemDetails;
diff --git a/plugins/beckn-bpp-adapter/server/tl/tl.helper.ts b/plugins/beckn-bpp-adapter/server/tl/tl.helper.ts
index 3c4da88a..0cc56aed 100644
--- a/plugins/beckn-bpp-adapter/server/tl/tl.helper.ts
+++ b/plugins/beckn-bpp-adapter/server/tl/tl.helper.ts
@@ -88,6 +88,100 @@ export const quote = async (items: KeyValuePair[]) => {
   };
 };
 
+// Domain-specific base price name mappings
+const domainBasePriceNames = {
+  "Retail": "Item Price",
+  "dhp:pharmacy:0.1.0": "Item Price",
+  "supply-chain-services:assembly": "Base Price",
+  "mobility:1.1.0": "Base Fare",
+  "tourism": "Sub Total",
+  "dsep:courses": "Course Fee",
+  "hospitality": "Room Tariff",
+  "retail:1.1.0": "Item Price",
+  "uei:p2p_trading": "P2P Energy Cost",
+  "uei:charging": "Cost of Charge"
+};
+
+export const quotePrice = async (
+  items: KeyValuePair[],
+  itemSelected: KeyValuePair[],
+  context: KeyValuePair
+) => {
+  const breakup: KeyValuePair[] = [];
+  console.log("Context===>", context);
+  console.log("Items===>", items);
+  console.log("ItemSelected===>", itemSelected);
+
+  let totalPriceValue = 0;
+
+  items?.map((item) => {
+    const scProduct = item?.sc_retail_product;
+
+    // Find the selected quantity for the item from itemSelected
+    const matchingItem = itemSelected.find(
+      (tag) => String(tag.id) === String(item.id)
+    );
+    const selectedQuantity = matchingItem?.quantity?.selected?.count ?? 1; // Default to 1 if not found
+
+    // Get domain-specific base price name or use default
+    const domain = context?.domain;
+    const basePriceName = domainBasePriceNames[domain];
+
+    // Process price breakup items if they exist
+    if (scProduct?.price_bareakup_ids?.length > 0) {
+      // Add all price breakups
+      scProduct.price_bareakup_ids.map((price_bareakup_id: KeyValuePair) => {
+        // Calculate price based on is_item_qty_dependent flag
+        const baseValue = Number(price_bareakup_id.value ?? 0);
+        const adjustedValue = price_bareakup_id.is_item_qty_dependent
+          ? baseValue * selectedQuantity
+          : baseValue;
+
+        breakup.push({
+          title: price_bareakup_id.title,
+          price: {
+            currency: price_bareakup_id.currency,
+            value: adjustedValue.toString(),
+          },
+          item: { id: `${item.id || ""}` },
+        });
+      });
+
+      // If base price exists for this domain, add it to breakups
+      if (basePriceName && scProduct?.base_fee) {
+        breakup.push({
+          title: basePriceName,
+          price: {
+            currency: scProduct.currency,
+            value: (Number(scProduct.base_fee) * selectedQuantity).toString(),
+          },
+          item: { id: `${item.id || ""}` },
+        });
+      }
+    } else {
+      // If no breakups exist, just add base_fee * quantity to total price
+      if (scProduct?.base_fee) {
+        totalPriceValue += Number(scProduct.base_fee) * selectedQuantity;
+      }
+    }
+  });
+
+  // Calculate total priceValue as sum of all breakup.price.value plus any base_fee values
+  const breakupPriceValue = breakup.reduce(
+    (accumulator, currentValue) =>
+      accumulator + Number(currentValue?.price?.value),
+    0
+  );
+
+  return {
+    price: {
+      value: (breakupPriceValue + totalPriceValue).toString(),
+      currency: items?.[0]?.sc_retail_product?.currency,
+    },
+    breakup,
+  };
+};
+
 export const payments = async (
   provider: KeyValuePair,
   incomingPrice: KeyValuePair,
@@ -360,3 +454,12 @@ export const providerTags = (tagRelations) => {
 
   return Array.from(groupedRelationsMap.values());
 };
+
+export const itemQuantity = (tags: any, itemId: any) => {
+  if (!Array.isArray(tags) || tags.length === 0) {
+    return 1;
+  }
+  // Find the tag where id matches itemId
+  const matchingTag = tags.find((tag) => String(tag.id) === String(itemId));
+  return matchingTag?.quantity?.selected?.count || 1;
+};
diff --git a/plugins/beckn-bpp-adapter/server/util/calculations.util.ts b/plugins/beckn-bpp-adapter/server/util/calculations.util.ts
new file mode 100644
index 00000000..a215a1be
--- /dev/null
+++ b/plugins/beckn-bpp-adapter/server/util/calculations.util.ts
@@ -0,0 +1,28 @@
+export class CalculationsUtil {
+    static calculateOrderAmount(items: any, itemSelected: any) {
+        let totalAmount = 0;
+      
+        items?.forEach((item: any) => {
+          const scProduct = item?.sc_retail_product;
+      
+          // Find the selected quantity for the item from itemSelected
+          const matchingTag = itemSelected.find((tag: any) => String(tag.id) === String(item.id));
+          const selectedQuantity = matchingTag?.quantity?.selected?.count ?? 1; 
+      
+          if (scProduct?.base_fee) {
+            totalAmount += Number(scProduct.base_fee) * selectedQuantity;
+          }
+      
+          scProduct?.price_bareakup_ids?.forEach((price_bareakup_id: any) => {
+            const baseValue = Number(price_bareakup_id.value ?? 0); 
+            const adjustedValue = price_bareakup_id.is_item_qty_dependent
+              ? baseValue * selectedQuantity
+              : baseValue;
+          
+            totalAmount += adjustedValue;
+          });
+        });
+        return totalAmount;
+      }
+      
+}
diff --git a/plugins/beckn-bpp-adapter/server/util/index.ts b/plugins/beckn-bpp-adapter/server/util/index.ts
index df5e5a8b..ac2f028f 100644
--- a/plugins/beckn-bpp-adapter/server/util/index.ts
+++ b/plugins/beckn-bpp-adapter/server/util/index.ts
@@ -4,4 +4,5 @@ export * from './domain.util';
 export * from './location.util';
 export * from './search.util';
 export * from './init.util';
-export * from './trade.util';
\ No newline at end of file
+export * from './trade.util';
+export * from './calculations.util';
\ No newline at end of file