Import the data from the excel to the table of the SQL Server database in ASP.Net

I am having a drop down list box which list the table in the particular database.

Consisder the table TBl_Admin which have two columns (UserID, Name).

I having a excel which contains some list of records with the column userid and Name.

When i choose this excel file and press upload, i need to insert the records found in the excel to the table TBl_Admin in the database.

Can you please give me an idea about how to acheive this,

Thanks and have a great day.