UAN Linked with PAN No - name in Income tax department is not same against the UAN

Hello every one, I linked my UAN no with My Aadhar no.My aadhar is in verified status.while i add My PAN no as kyc i am not able to link even my name is correct both documents, it shows that the name in Income tax department is not same against the UAN. how can i solve this issue?

try to make a challan on nsdl portal for income tax with your pan data (challan 280)
on display match the data with your UAN
https://onlineservices.tin.egov-nsdl.../tdsnontds.jsp