I want to make a web page that will have a file upload to choose the excel file and after choosing excel file data should be visible in the grid view and i have a button as uploadbutton onclick on uploadbutton excel file data should be saved in database sql.
Dear Kirat
Here below an excellent reference using IronXl library. Please follow the below link to refer more. i think this might help you.
https://ironsoftware.com/csharp/excel/tutorials/how-to-read-excel-file-csharp/