eSoham is an eInvoice Verifier by QR Code & JSON allows you to verify the QR Code of e-Invoice and display the signed content. It also verifies the JSON and displaying content from it. There are two options available in the application: 1. Verify Digital Signature using QR Code: This option allows you to scan the QR code of the e-invoice, verify the digital signature of the QR code, and display the signed content. 2. Verify Digital Signature using JSON: This option allows you to upload the sig