diff --git a/src/controllers/storeController.js b/src/controllers/storeController.js
index 4fa50511..7fa151d8 100644
--- a/src/controllers/storeController.js
+++ b/src/controllers/storeController.js
@@ -2251,12 +2251,9 @@ exports.acceptQuotation = async (req, reply) => {
     const { quotationId } = req.params;
     let { action, storeId } = req.body;
 
-    action = action.toLowerCase(); // Convert action to lowercase
+    action = action.toLowerCase();
 
-    // Find the quotation by ID
     const quotation = await SensorQuotation.findOne({ quatationId: quotationId });
-    console.log(quotation,"quotation")
-
     if (!quotation) {
       return reply.status(404).send({ error: "Quotation not found" });
     }
@@ -2270,19 +2267,16 @@ exports.acceptQuotation = async (req, reply) => {
       });
     } else if (action === "accept") {
       const { customerId, masters, slaves, sensors, master_connections } = quotation;
-      console.log(customerId,masters,slaves,sensors,master_connections)
 
-      // Convert quotation to an order object and include storeId
       const newOrder = new Order({
         ...quotation.toObject(),
         storeId,
         status: "pending",
       });
 
-      // Save the order
       await newOrder.save();
 
-      // **Step 1: Block Masters in Insensors**
+      // Step 1: Block Masters
       let blockedMasters = [];
       if (parseInt(masters) > 0) {
         const availableMasters = await Insensors.find({ storeId, type: "master", status: "available" })
@@ -2300,19 +2294,19 @@ exports.acceptQuotation = async (req, reply) => {
         }
       }
 
-      // **Step 2: Process Master Connections & Assign Slaves**
+      // Step 2: Process Master Connections & Assign Slaves
       let blockedSlaveIds = [];
       let blockedSlaves = [];
 
       for (let i = 0; i < master_connections.length; i++) {
         const masterData = master_connections[i];
-        if (i >= blockedMasters.length) break; // Ensure we don't exceed blocked masters
+        if (i >= blockedMasters.length) break;
 
-        const masterHardwareId = blockedMasters[i].hardwareId; // Get the hardwareId of the blocked master
+        const masterHardwareId = blockedMasters[i].hardwareId;
         const slaveCount = parseInt(masterData.slaves) || 0;
 
+        // Assign Slaves
         if (slaveCount > 0) {
-          // **Find and Assign Slaves**
           const availableSlaves = await Insensors.find({ storeId, type: "slave", status: "available" })
             .limit(slaveCount)
             .lean();
@@ -2326,46 +2320,61 @@ exports.acceptQuotation = async (req, reply) => {
               { _id: { $in: slaveIds } },
               { $set: { status: "blocked", customerId, connected_to: masterHardwareId } }
             );
-          }
-        }
 
-        // **Step 3: Update Tanks in Masters**
-        if (masterData.tanks && masterData.tanks.length > 0) {
-          await Insensors.updateOne(
-            { _id: blockedMasters[i]._id },
-            {
-              $set: {
-                tanks: masterData.tanks.map(tank => ({
-                  tankName: tank.tankName || "",
-                  tankLocation: tank.tankLocation || "",
-                })),
-              },
+            // Assign each slave a corresponding tank (1-to-1 mapping)
+            const tanks = masterData.tanks || [];
+
+            for (let j = 0; j < availableSlaves.length; j++) {
+              const slaveId = availableSlaves[j]._id;
+              const tank = tanks[j] || {};
+
+              await Insensors.updateOne(
+                { _id: slaveId },
+                {
+                  $set: {
+                    tankName: tank.tankName || "",
+                    tankLocation: tank.tankLocation || "",
+                  },
+                }
+              );
             }
-          );
+          }
         }
+
+        // Update tanks and motor switches for masters
+        await Insensors.updateOne(
+          { _id: blockedMasters[i]._id },
+          {
+            $set: {
+              tanks: masterData.tanks.map(tank => ({
+                tankName: tank.tankName || "",
+                tankLocation: tank.tankLocation || "",
+              })),
+              motor_switches: masterData.motor_switches || [],
+            },
+          }
+        );
       }
 
-      // **Step 4: Assign Sensors to Slaves**
-      if (parseInt(sensors) > 0) {
+      // Step 3: Assign Sensors to Slaves
+      if (parseInt(sensors) > 0 && blockedSlaves.length > 0) {
         const availableSensors = await Insensors.find({ storeId, type: "sensor", status: "available" })
           .limit(parseInt(sensors))
           .lean();
 
         const sensorIds = availableSensors.map(sensor => sensor._id);
 
-        if (sensorIds.length > 0) {
-          for (let i = 0; i < sensorIds.length; i++) {
-            const assignedSlave = blockedSlaves[i % blockedSlaves.length]; // Distribute sensors to slaves
+        for (let i = 0; i < sensorIds.length; i++) {
+          const assignedSlave = blockedSlaves[i % blockedSlaves.length];
 
-            await Insensors.updateOne(
-              { _id: sensorIds[i] },
-              { $set: { status: "blocked", customerId, connected_to: assignedSlave.hardwareId } }
-            );
-          }
+          await Insensors.updateOne(
+            { _id: sensorIds[i] },
+            { $set: { status: "blocked", customerId, connected_to: assignedSlave.hardwareId } }
+          );
         }
       }
 
-      // **Step 5: Update Sensor Stock**
+      // Step 4: Update Sensor Stock
       const sensorTypes = [
         { type: "master", count: parseInt(masters || 0) },
         { type: "slave", count: parseInt(slaves || 0) },
@@ -2379,7 +2388,6 @@ exports.acceptQuotation = async (req, reply) => {
           if (stock) {
             let available = stock.total_available || 0;
             let needed = sensor.count;
-
             let toBlock = Math.min(available, needed);
             let excessNeeded = needed - toBlock;
 
@@ -2412,7 +2420,7 @@ exports.acceptQuotation = async (req, reply) => {
         }
       }
 
-      // **Step 6: Delete Quotation**
+      // Step 5: Delete Quotation
       await SensorQuotation.deleteOne({ quatationId: quotationId });
 
       return reply.send({
@@ -2431,7 +2439,6 @@ exports.acceptQuotation = async (req, reply) => {
 
 
 
-
 exports.getOrdersByStoreId = async (req, reply) => {
   try {
     const { storeId } = req.params;
diff --git a/src/models/store.js b/src/models/store.js
index 47afe5c4..6fb72d5a 100644
--- a/src/models/store.js
+++ b/src/models/store.js
@@ -444,6 +444,14 @@ const insensorsSchema = new mongoose.Schema({
   connected_status: { type: String, enum: ["connected", "Not connected", "unknown"], default: "unknown" },
   masterName: { type: String, default: null },
   location: { type: String, default: null },
+  motor_switches: [
+    {
+      from_tank: { type: String, default: null },
+      from_location: { type: String, default: null },
+      to_tank: { type: String, default: null },
+      to_location: { type: String, default: null },
+    },
+  ],  
   connected_gsm_time: { type: String, default: null },
 connected_gsm_date: { type: String, default: null },
 connected_lora_date: { type: String, default: null },
@@ -594,6 +602,33 @@ const orderSchema = new mongoose.Schema({
   datetime: { type: String, default: null },
   updated_at: { type: String, default: null },
   assignedTeamMembers: [{ type: String }], 
+  master_connections: [
+    {
+      master_name: { type: String, default: null },
+      slaves: { type: String, default: null },
+      location: { type: String, default: null },
+      googleLocation: { type: String, default: null },
+      longitude: { type : Number,default: 0.0},
+       latitude: {type: Number,default: 0.0},
+      tanks: [
+        {
+          tankName: { type: String, default: null },
+          tankLocation: { type: String, default: null },
+         
+        },
+      ],
+      motor_switches: [
+        {
+          from_tank: { type: String, default: null },
+          from_location: { type: String, default: null },
+          to_tank: { type: String, default: null },
+          to_location: { type: String, default: null },
+        },
+      ],
+
+     
+    },
+  ],
  
   electricals: [
     {