To check income tax payment status online, follow the steps given below:
Visit the e-Filing portal (incometax.gov.in) and log in.
Go to e-file › e-Pay Tax.
Click on the payment history tab to view status, challan identification number, and download receipts.
Alternatively, use the "Challan Status Inquiry" on the Protean (NSDL) website using your CIN (BSR code, date, and serial number).

