Hi @sharma_kamal , Good Day! 

Could you please try the below code suggested by @ThomazRossito , it will help you. 

Also please refer to the below document to work with the files on Databricks: 

https://docs.databricks.com/en/files/index.html

Please let me know if this helps and leave a like if you find this information useful. Follow-ups are appreciated.
Kudos
Ayushi