Hello Raj,
Thanks for your question.
I understand you want to deploy Azure SQL via Azure DevOps pipeline.
To do this, you will have can use either a Dacpac deploy or Azure Powershell@5 task.
You will also need a service connection with the prerequisite privileges on the SQL server and Database.
To execute the deployment, I will recommend taking a look at the section on Azure Powershell deployment in the documentation here.
Please let me know if you have further questions
You can mark it 'Accept Answer' if this helped
.