Hello,
We have excel import module in market place just download it and configure accordingly
Document Make sure while connecting attributes
Hi Rama Krishna,
Go to marketplace import the excel importer module.
Excel importer---->New template from excel----->Add the excel files and map the attributes and set the template name---->Save changes
Next step------>Import Files---->New---->Select the template name----->Import the excel file you have.
Go through this module https://docs.mendix.com/refguide/importing-excel-documents/