diff --git a/src/controllers/installationController.js b/src/controllers/installationController.js
index bd19ea75..fb10db0f 100644
--- a/src/controllers/installationController.js
+++ b/src/controllers/installationController.js
@@ -1852,22 +1852,23 @@ exports.getMasterSlaveSummary = async (req, reply) => {
       
           if (matchedTank) {
             tankHeight = parseFloat(matchedTank.tankHeight) || 0;
-      
+          
             const indiaTime = moment.tz(
               `${moment(matchedTank.date).format("YYYY-MM-DD")} ${matchedTank.time}`,
               "YYYY-MM-DD HH:mm:ss",
               "Asia/Kolkata"
             );
-            
-      
+          
             connectedLoraDate = indiaTime.format("DD-MM-YYYY");
             connectedLoraTime = indiaTime.format("HH:mm:ss");
-      
+          
             loraStatus = tankHeight > 0 ? "connected" : "disconnected";
-      
-            // if (loraStatus === "disconnected") {
-            //   loraLastDisconnect = `${connectedLoraDate} ${connectedLoraTime}`;
-            // }
+          
+            // ⛔ Override if master is disconnected
+            if (gsmStatus === "disconnected") {
+              loraStatus = "disconnected";
+            }
+          
             if (loraStatus === "disconnected") {
               if (connectedLoraDate && connectedLoraTime) {
                 loraLastDisconnect = `${connectedLoraDate} ${connectedLoraTime}`;
@@ -1876,6 +1877,7 @@ exports.getMasterSlaveSummary = async (req, reply) => {
               }
             }
           }
+          
         }
         // Update in DB
         await Insensors.updateOne(