diff --git a/src/controllers/installationController.js b/src/controllers/installationController.js
index 8357711d..d191a390 100644
--- a/src/controllers/installationController.js
+++ b/src/controllers/installationController.js
@@ -603,7 +603,6 @@ exports.assignTeamMemberToQuotation = async (request, reply) => {
   
       // Step 2: Get GSM Time from first tank time if available
       const firstTankTime = latestRecord.tanks?.[0]?.time || new Date(latestRecord.date).toTimeString().split(' ')[0];
-  
       const connected_gsm_time = firstTankTime;
   
       // Step 3: Update Insensor
@@ -624,10 +623,23 @@ exports.assignTeamMemberToQuotation = async (request, reply) => {
         console.log("Updated connected_gsm_date/time:", connected_gsm_date, connected_gsm_time);
       }
   
+      // Step 4: Check tank connection status
+      const tanksWithStatus = latestRecord.tanks.map(tank => {
+        const height = parseFloat(tank.tankHeight || "0");
+        const connectionStatus = height > 0 ? "GSM Connected" : "GSM Not Connected";
+        return {
+          ...tank,
+          connectionStatus
+        };
+      });
+  
       return reply.send({
         status_code: 200,
         message: "Success",
-        data: iotData
+        data: {
+          ...latestRecord,
+          tanks: tanksWithStatus
+        }
       });
   
     } catch (err) {
@@ -637,6 +649,7 @@ exports.assignTeamMemberToQuotation = async (request, reply) => {
   };
   
   
+  
 
   
   exports.getByHardwareAndTankId = async (req, reply) => {