What is the best advise for email marketing automation?

Don't automate it too much. E-mails need to be and feel human to be effective.

What exactly do you refer here, @dipali_kumari1? Would you look to see the best ones in email marketing space or looking for tactics and techniques in doing it?

Check your list for disposable accounts. Here are a few tools for you: https://designmodo.com/email-che...