diff --git a/src/controllers/studentTaskController.js b/src/controllers/studentTaskController.js
index db5707f0ab..d23ecc3d78 100644
--- a/src/controllers/studentTaskController.js
+++ b/src/controllers/studentTaskController.js
@@ -1,7 +1,7 @@
 const jwt = require('jsonwebtoken');
 const mongoose = require('mongoose');
 const EducationTask = require('../models/educationTask');
-const { uploadToS3 } = require('../services/s3Service');
+const { uploadFileToAzureBlobStorage } = require('../utilities/AzureBlobImages');
 const config = require('../config');
 
 const studentTaskController = function () {
@@ -340,9 +340,8 @@ const studentTaskController = function () {
             .json({ message: 'Invalid file type. Only PDF, DOCX, TXT, and images are allowed.' });
         }
 
-        const key = `tasks/${taskId}/${studentId}/${file.originalname}-${Date.now()}`;
-        await uploadToS3(file, taskId, studentId, key);
-        uploadedUrl = `https://${process.env.S3_BUCKET_NAME}.s3.${process.env.AWS_REGION}.amazonaws.com/${key}`;
+        const blobName = `tasks/${taskId}/${studentId}/${file.originalname}-${Date.now()}`;
+        uploadedUrl = await uploadFileToAzureBlobStorage(file, blobName);
       } else if (req.body.url) {
         if (!isValidURL(req.body.url)) {
           return res.status(400).json({ error: 'Please enter a valid url' });
diff --git a/src/utilities/AzureBlobImages.js b/src/utilities/AzureBlobImages.js
index 37c28699af..ec9a8b7204 100644
--- a/src/utilities/AzureBlobImages.js
+++ b/src/utilities/AzureBlobImages.js
@@ -79,7 +79,31 @@ const fetchImagesFromAzureBlobStorage = async (imageUrls) => {
   return images.filter((img) => img !== null);
 };
 
+const uploadFileToAzureBlobStorage = async (file, blobName) => {
+  if (!file) {
+    throw new Error('File is required');
+  }
+  if (!blobName) {
+    throw new Error('Blob name is required');
+  }
+
+  const blobServiceClient = BlobServiceClient.fromConnectionString(
+    process.env.AZURE_STORAGE_CONNECTION_STRING,
+  );
+  const containerClient = blobServiceClient.getContainerClient(
+    process.env.AZURE_STORAGE_CONTAINER_NAME,
+  );
+
+  const blockBlobClient = containerClient.getBlockBlobClient(blobName);
+  await blockBlobClient.uploadData(file.buffer, {
+    blobHTTPHeaders: { blobContentType: file.mimetype },
+  });
+
+  return blockBlobClient.url;
+};
+
 module.exports = {
   saveImagestoAzureBlobStorage,
   fetchImagesFromAzureBlobStorage,
+  uploadFileToAzureBlobStorage,
 };