diff --git a/ipi-survey-platform/src/components/survey/ProductData/ProductData.jsx b/ipi-survey-platform/src/components/survey/ProductData/ProductData.jsx
index dc04eef..ebef52b 100644
--- a/ipi-survey-platform/src/components/survey/ProductData/ProductData.jsx
+++ b/ipi-survey-platform/src/components/survey/ProductData/ProductData.jsx
@@ -8,6 +8,7 @@ import {
   fetchZeroTargetReasons,
   fetchProducts,
   fetchUnits,
+  getVariationReasons,
 } from '@/services/masters/masterService.js';
 // import { fetchEstablishmentDetail } from '@/services/establishments/establishmentService';
 import { useLocation } from 'react-router-dom';
@@ -465,6 +466,7 @@ const ProductData = ({
   const [maxProducts, setMaxProducts] = React.useState(0);
   const nextId = React.useRef(products.length + 1);
   const [variationReasons, setVariationReasons] = React.useState([]);
+  const [allVariationReasons, setAllVariationReasons] = React.useState([]);
   const [isLoadingReasons, setIsLoadingReasons] = React.useState(false);
   const [reasonsError, setReasonsError] = React.useState('');
   const [zeroTargetReasons, setZeroTargetReasons] = React.useState([]);
@@ -1330,8 +1332,10 @@ useEffect(() => {
       setIsLoadingReasons(true);
       setReasonsError('');
       try {
+        const reason2 = await getVariationReasons();
         const reasons = await fetchVariationReasons({ signal: variationController.signal });
         setVariationReasons(reasons || []);
+        setAllVariationReasons(reason2.data || []);
         setReasonsError('');
       } catch (error) {
         console.error('Failed to fetch variation reasons:', error);
@@ -2039,7 +2043,7 @@ useEffect(() => {
     }
   };
 
-  const updateProductField = (id, field, value, options = null) => {
+  const updateProductField = (id, field, value, options = null,period = null) => {
     // Create a copy of the current products array to work with
     let updatedProducts = [...products];
     
@@ -2409,6 +2413,37 @@ useEffect(() => {
     }
     
     onProductsChange(updatedProducts);
+    if (field.endsWith('Quantity') && value && value !== '') {
+      let previousTotal = 0;
+      let currentTotal = 0;
+      
+      updatedProducts.forEach(p => {
+        if (p.octQuantity) previousTotal += parseFloat(p.octQuantity) || 0;
+        if (p.novQuantity) previousTotal += parseFloat(p.novQuantity) || 0;
+        if (p.decQuantity) previousTotal += parseFloat(p.decQuantity) || 0;
+        if (p.janQuantity) currentTotal += parseFloat(p.janQuantity) || 0;
+        if (p.febQuantity) currentTotal += parseFloat(p.febQuantity) || 0;
+        if (p.marQuantity) currentTotal += parseFloat(p.marQuantity) || 0;
+      });
+      
+      if (previousTotal > currentTotal) {
+        const lowVariationReasons = allVariationReasons
+      .filter(item => item.high_or_low === "Low")
+      .map(item => ({
+        label: item.reason,
+        value: String(item.id)
+      }));
+        setVariationReasons(lowVariationReasons);
+      }else if (currentTotal > previousTotal) {
+      const highVariationReasons = allVariationReasons
+      .filter(item => item.high_or_low === "High")
+      .map(item => ({
+        label: item.reason,
+        value: String(item.id) 
+      }));
+        setVariationReasons(highVariationReasons);
+      }
+    }
   };
 
   const handleProductSelect = async (productId, establishmentId, id) => {    
@@ -2951,7 +2986,7 @@ useEffect(() => {
                         placeholder="Enter"
                         value={p.octQuantity || ''}
                         error={!!formErrors[`octQuantity_${idx}`]}
-                        onChange={(e) => updateProductField(p.id, 'octQuantity', e.target.value)}
+                        onChange={(e) => updateProductField(p.id, 'octQuantity', e.target.value,null,'previous') }
                       />
                       {formErrors[`octQuantity_${idx}`] && (
                         <p className="mt-1 text-xs text-red-600">{formErrors[`octQuantity_${idx}`]}</p>
@@ -2966,7 +3001,7 @@ useEffect(() => {
                         placeholder="Enter"
                         value={p.novQuantity || ''}
                         error={!!formErrors[`novQuantity_${idx}`]}
-                        onChange={(e) => updateProductField(p.id, 'novQuantity', e.target.value)}
+                        onChange={(e) => updateProductField(p.id, 'novQuantity', e.target.value,null,'previous') }
                       />
                       {formErrors[`novQuantity_${idx}`] && (
                         <p className="mt-1 text-xs text-red-600">{formErrors[`novQuantity_${idx}`]}</p>
@@ -2981,7 +3016,7 @@ useEffect(() => {
                         placeholder="Enter"
                         value={p.decQuantity || ''}
                         error={!!formErrors[`decQuantity_${idx}`]}
-                        onChange={(e) => updateProductField(p.id, 'decQuantity', e.target.value)}
+                        onChange={(e) => updateProductField(p.id, 'decQuantity', e.target.value,null,'previous') }
                       />
                       {formErrors[`decQuantity_${idx}`] && (
                         <p className="mt-1 text-xs text-red-600">{formErrors[`decQuantity_${idx}`]}</p>
@@ -3060,7 +3095,7 @@ useEffect(() => {
                         value={p.janQuantity || ''}
                         error={!!formErrors[`janQuantity_${idx}`]}
                         placeholder="Enter"
-                        onChange={(e) => updateProductField(p.id, 'janQuantity', e.target.value)}
+                        onChange={(e) => updateProductField(p.id, 'janQuantity', e.target.value,null,'current') }
                       />
                       {formErrors[`janQuantity_${idx}`] && (
                         <p className="mt-1 text-xs text-red-600">{formErrors[`janQuantity_${idx}`]}</p>
@@ -3076,7 +3111,7 @@ useEffect(() => {
                         value={p.febQuantity || ''}
                         error={!!formErrors[`febQuantity_${idx}`]}
                         placeholder="Enter"
-                        onChange={(e) => updateProductField(p.id, 'febQuantity', e.target.value)}
+                        onChange={(e) => updateProductField(p.id, 'febQuantity', e.target.value,null,'current') }
                       />
                       {formErrors[`febQuantity_${idx}`] && (
                         <p className="mt-1 text-xs text-red-600">{formErrors[`febQuantity_${idx}`]}</p>
@@ -3092,7 +3127,7 @@ useEffect(() => {
                         value={p.marQuantity || ''}
                         error={!!formErrors[`marQuantity_${idx}`]}
                         placeholder="Enter"
-                        onChange={(e) => updateProductField(p.id, 'marQuantity', e.target.value)}
+                        onChange={(e) => updateProductField(p.id, 'marQuantity', e.target.value,null,'current') }
                       />
                       {formErrors[`marQuantity_${idx}`] && (
                         <p className="mt-1 text-xs text-red-600">{formErrors[`marQuantity_${idx}`]}</p>
diff --git a/ipi-survey-platform/src/pages/Admin/configuration/EditCompanyProfile.jsx b/ipi-survey-platform/src/pages/Admin/configuration/EditCompanyProfile.jsx
index fccb311..a3f0f16 100644
--- a/ipi-survey-platform/src/pages/Admin/configuration/EditCompanyProfile.jsx
+++ b/ipi-survey-platform/src/pages/Admin/configuration/EditCompanyProfile.jsx
@@ -29,6 +29,7 @@ const createEmptyProfile = () => ({
   contactEmail: '',
   contactPostalCode: '',
   contactPoBox: '',
+  zone: '',
   contactWebsite: '',
   employmentEmiratiMale: 0,
   employmentEmiratiFemale: 0,
@@ -58,6 +59,7 @@ const mapApiEstablishmentToProfile = (apiData) => {
     contactEmail: data.establishment_contact_email || '',
     contactPostalCode: data.establishment_postal_code || '',
     contactPoBox: data.establishment_po_box || '',
+    zone: data.zone || '',
     contactWebsite: data.establishment_website || '',
     employmentEmiratiMale: data.emirati_male || 0,
     employmentEmiratiFemale: data.emirati_female || 0,
@@ -818,6 +820,7 @@ const EditCompanyProfile = () => {
         establishment_city_town_id: selectedCity ? Number(selectedCity.value) : null,
         establishment_emirate_id: selectedEmirate ? Number(selectedEmirate.value) : null,
         establishment_postal_code: form.contactPostalCode || "",
+        zone:form.zone|| "",
         establishment_po_box: form.contactPoBox || "",
         establishment_makani_number: form.contactMakaniNumber || "",
         establishment_contact_person_name: form.contactPersonName || "",
@@ -1041,6 +1044,13 @@ const EditCompanyProfile = () => {
                 placeholder="Enter Postal Code"
                 width="100%"
               />
+              <TextField
+                label="Zone (Area Name)"
+                value={form.zone || ""}
+                onChange={(e) => handleFormChange("zone", e.target.value)}
+                placeholder="Enter Zone"
+                width="100%"
+              />
               <TextField
                 label="PO Box"
                 value={form.contactPoBox || ""}