Hi @Saravanan Harisamy
First of all congratulations on your completion, glad you are learning about databricks.For any certification with databricks you will be receiving your certificate and badge in 24-48 hours and sometimes even in less time as well.
For any issue with Academy learning/certifications, you can raise a ticket in the below link, sharing it with you for your future reference as well.
https://help.databricks.com/s/contact-us?ReqType=training
Happy Learning!!
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