diff --git a/package.json b/package.json
index ec9d3c7..8ca6ef5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lambdatest/smartui-cli",
-  "version": "4.1.46",
+  "version": "4.1.47",
   "description": "A command line interface (CLI) to run SmartUI tests on LambdaTest",
   "files": [
     "dist/**/*"
diff --git a/src/lib/httpClient.ts b/src/lib/httpClient.ts
index 89e70ee..cc8281d 100644
--- a/src/lib/httpClient.ts
+++ b/src/lib/httpClient.ts
@@ -539,6 +539,19 @@ export default class httpClient {
         }, ctx.log)
     }
 
+    getS3PreSignedURLForCaps(ctx: Context, capsBuildId: string, capsProjectToken: string) {
+        return this.request({
+            url: `/loguploadurl`,
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json',
+                projectToken: capsProjectToken !== '' ? capsProjectToken : this.projectToken
+            },
+            data: {
+                buildId: capsBuildId
+            }
+        }, ctx.log)
+    }
+
     getS3PresignedURLForSnapshotUpload(ctx: Context, snapshotName: string, snapshotUuid: string) {
         return this.request({
             url: `/snapshotuploadurl`,
@@ -601,7 +614,7 @@ export default class httpClient {
     }
 
     uploadLogs(ctx: Context, uploadURL: string) {
-        const fileStream = fs.createReadStream(constants.LOG_FILE_PATH);
+        const logContent = fs.readFileSync(constants.LOG_FILE_PATH);
         const { size } = fs.statSync(constants.LOG_FILE_PATH);
 
         return this.request({
@@ -611,7 +624,7 @@ export default class httpClient {
                 'Content-Type': 'text/plain',
                 'Content-Length': size,
             },
-            data: fileStream,
+            data: logContent,
             maxBodyLength: Infinity, // prevent axios from limiting the body size
             maxContentLength: Infinity, // prevent axios from limiting the content size
         }, ctx.log)
@@ -631,6 +644,22 @@ export default class httpClient {
         }, ctx.log);
     }
 
+    sendCliLogsToLSRSForCaps(ctx: Context, capsBuildId: string, capsProjectToken: string) {
+        const logContent = fs.readFileSync(constants.LOG_FILE_PATH, 'utf-8');
+        return this.request({
+            url: `/upload/logs`,
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json',
+                projectToken: capsProjectToken !== '' ? capsProjectToken : this.projectToken
+            },
+            data: {
+                buildId: capsBuildId,
+                logContent: logContent,
+                skipLogging: true
+            }
+        }, ctx.log);
+    }
+
     uploadSnapshotToS3(ctx: Context, uploadURL: string, snapshot: Snapshot) {
         return this.request({
             url: uploadURL,
diff --git a/src/tasks/finalizeBuild.ts b/src/tasks/finalizeBuild.ts
index 247a004..1e6243a 100644
--- a/src/tasks/finalizeBuild.ts
+++ b/src/tasks/finalizeBuild.ts
@@ -33,6 +33,9 @@ export default (ctx: Context): ListrTask<Context, ListrRendererFactory, ListrRen
                 ctx.log.debug('Ping polling stopped immediately from Finalize Build');
             }
             
+
+            let uploadedCliLogsBuildIds = new Set<string>();
+            
             for (const [sessionId, capabilities] of ctx.sessionCapabilitiesMap.entries()) {
                 try {
                     const buildId = capabilities?.buildId || '';
@@ -56,6 +59,18 @@ export default (ctx: Context): ListrTask<Context, ListrRendererFactory, ListrRen
                     }
                     ctx.log.debug(`Capabilities for sessionId ${sessionId}: ${JSON.stringify(capabilities)}`)
                     if (buildId && projectToken) {
+                        if (ctx.isSnapshotCaptured && !uploadedCliLogsBuildIds.has(buildId)) {
+                            let uploadCLILogsToS3 = ctx.config.useLambdaInternal || uploadDomToS3ViaEnv;
+                            if (!uploadCLILogsToS3) {
+                                ctx.log.debug(`Log file to be uploaded`)
+                                let resp = await ctx.client.getS3PreSignedURLForCaps(ctx, buildId, projectToken);
+                                await ctx.client.uploadLogs(ctx, resp.data.url);
+                            } else {
+                                ctx.log.debug(`Log file to be uploaded via LSRS`)
+                                ctx.client.sendCliLogsToLSRSForCaps(ctx, buildId, projectToken);
+                            }
+                            uploadedCliLogsBuildIds.add(buildId);
+                        }
                         await ctx.client.finalizeBuildForCapsWithToken(buildId, totalSnapshots, projectToken, ctx.log);
                         if (ctx.autoTunnelStarted) {
 							await startPollingForTunnel(ctx, buildId, false, projectToken, capabilities?.buildName);