Step 1 - Create and open Azure portal, using Azure account.
Step 2 - Click the app Service and add the Service.
Step 3 - Create a Web app - enter app name - subscription - resource group - create.
Names are unique and verified, which is confirmed in green tick.
Step 4 - Deploy the app.
Deploying is succeeded.
Step 5 - After deploying, click and more, followed by publishing the downloaded file.
Download the file.
Step 6 - Open Visual Studio 2015 and file. Open the Website.
Step 7 - Choose the Website package (you already created the package) in the local system and open.
Step 8 - Set the index page by right clicking the index file and choose the set as start page.
Step 9 - Right click the project file and click the publish Web app.
Step 10 - Click the profile and import.
Browse the file in the local system.
Choose the file and click OK.
Step 11 - The connection details are automatically inserted, using the download file.
Afterwards, check validate connection.
Step 12 - Afterwards, click publish to see the build package, given below-
After building, complete package will be published.
Output