diff --git a/src/controllers/installationController.js b/src/controllers/installationController.js
index fc780421..71865407 100644
--- a/src/controllers/installationController.js
+++ b/src/controllers/installationController.js
@@ -7650,66 +7650,84 @@ exports.updateComments = async (req, reply) => {
 exports.resolvedIssuesForSupport = async (req, reply) => {
   try {
     const { supportId } = req.params;
+    const { category, hardwareId } = req.body;
 
-    if (!supportId) {
-      return reply.code(400).send({ error: "supportId is required" });
+    if (!supportId || !category || !hardwareId) {
+      return reply.code(400).send({
+        message: "supportId (path), category and hardwareId (body) are required",
+      });
     }
 
-    // Fetch support document
     const support = await Support.findOne({ supportId });
     if (!support) {
-      return reply.code(404).send({ error: "Support record not found" });
+      return reply.code(404).send({ message: "Support record not found" });
     }
 
-    const categorizedIssues = support.categorizedIssues || [];
-    const resolvedIssues = support.resolvedIssues || [];
-    let updatedCount = 0;
+    if (!Array.isArray(support.categorizedIssues)) {
+      support.categorizedIssues = [];
+    }
 
-    // Filter escalation issues
-    const escalationIssues = categorizedIssues.filter(issue => issue.category === "Escalation");
+    if (!Array.isArray(support.resolvedIssues)) {
+      support.resolvedIssues = [];
+    }
 
-    for (const issue of escalationIssues) {
-      const masterHardwareId = issue.masterHardwareId || issue.hardwareId;
+    const nowTime = moment().tz("Asia/Kolkata").format("YYYY-MM-DD HH:mm:ss");
 
-      // Get master sensor
-      const master = await Insensors.findOne({ hardwareId: masterHardwareId }).lean();
-      if (!master) continue;
+    // Find the issue in categorizedIssues matching hardwareId and category
+    const index = support.categorizedIssues.findIndex((issue) => {
+      if (issue.hardwareId === hardwareId && issue.category === category) return true;
+      return false;
+    });
 
-      // Get slaves connected to this master
-      const slaves = await Insensors.find({ connected_to: masterHardwareId }).lean();
+    if (index === -1) {
+      return reply.code(404).send({
+        message: `No issue found in categorizedIssues with hardwareId: ${hardwareId} and category: ${category}`,
+      });
+    }
 
-      // Check if master and all slaves are connected
-      const allConnected = master.connected_status === "connected" && slaves.every(s => s.connected_status === "connected");
+    const issue = support.categorizedIssues[index];
+    const masterHardwareId = issue.masterHardwareId || issue.hardwareId;
 
-      if (allConnected) {
-        // Prepare resolved issue data
-        const resolvedIssue = {
-          ...issue.toObject ? issue.toObject() : issue, // convert if mongoose doc
-          category: "Resolved",
-          resolvedAt: new Date().toISOString(),
-          originalMovedAt: issue.movedAt || null,
-        };
+    // Fetch master and slaves connection status
+    const master = await Insensors.findOne({ hardwareId: masterHardwareId }).lean();
+    if (!master) {
+      return reply.code(404).send({ message: `Master device not found with hardwareId ${masterHardwareId}` });
+    }
 
-        // Remove from categorizedIssues
-        support.categorizedIssues = support.categorizedIssues.filter(i => i._id.toString() !== issue._id.toString());
+    const slaves = await Insensors.find({ connected_to: masterHardwareId }).lean();
 
-        // Add to resolvedIssues
-        support.resolvedIssues.push(resolvedIssue);
+    const allConnected =
+      master.connected_status === "connected" &&
+      slaves.every((s) => s.connected_status === "connected");
 
-        updatedCount++;
-      }
+    if (!allConnected) {
+      return reply.send({
+        message: "Master or some slaves are not connected yet. Issue cannot be resolved.",
+      });
     }
 
-    // Save updated support document
+    // Move issue to resolvedIssues
+    const resolvedIssue = {
+      type: issue.type,
+      hardwareId: issue.hardwareId,
+      masterHardwareId,
+      category: "Resolved",
+      resolvedAt: nowTime,
+      originalMovedAt: issue.movedAt || null,
+      movedToCategory: true,
+      slaveName: issue.slaveName || null,
+    };
+
+    support.resolvedIssues.push(resolvedIssue);
+
+    // Remove from categorizedIssues
+    support.categorizedIssues.splice(index, 1);
+
     await support.save();
 
-    return reply.send({
-      status: "success",
-      message: `${updatedCount} issue(s) moved to resolved`,
-      supportId,
-    });
-  } catch (error) {
-    console.error("Error in updateIssueResolutionBasedOnConnectionStatus:", error);
-    return reply.code(500).send({ error: "Internal server error" });
+    return reply.send({ message: "Issue moved to resolved category successfully" });
+  } catch (err) {
+    console.error("Error in updateIssueResolutionBasedOnConnectionStatus:", err);
+    return reply.code(500).send({ error: "Internal Server Error" });
   }
-}
\ No newline at end of file
+};
\ No newline at end of file
diff --git a/src/routes/installationRoute.js b/src/routes/installationRoute.js
index 43756337..aec2538c 100644
--- a/src/routes/installationRoute.js
+++ b/src/routes/installationRoute.js
@@ -908,6 +908,14 @@ module.exports = function (fastify, opts, next) {
            
           }
         },
+        body: {
+          type: "object",
+          required: ["category", "hardwareId"],
+          properties: {
+            category: { type: "string" },
+            hardwareId: { type: "string" },
+          },
+        },
       },
       handler: installationController.resolvedIssuesForSupport
     });