Wrong Tan no. in paying TDS

You can correct TAN No Within 7 days from challan deposit date

how to do that mam.... what is the procedure as today is the last date...

R u filed offline or online

online....internet banking

TDS Challan correction online Online correction of TDS challan has to be carried out on ‘TRACES’ (TDS Reconciliation Analysis and Correction Enabling System). Digital Signature is mandatory to register on TRACES for requesting online challan correction. Steps for online correction on TRACES is as follows: Login to TRACES website with user ID, password and TAN Under defaults, choose ‘Request for correction’ Enter relevant Financial Year, Quarter, Form Type whether, Latest Accepted Token number. Correction category should be “Online” and click on ‘Submit’ A request number will be generated Click on ‘Go To Track Correction Request’ under Defaults again and enter Request number or Request period and click on ‘View Request’ or you can also click on ‘View All Requests’ When request status** becomes ‘Available’ click on Available / In progress status to proceed with the correction Provide information of valid KYC Select the type of correction category from the drop down as ‘Challan Correction’ Make the required corrections in the selected file Click on ‘Submit for Processing’ to submit your correction 15 digits token number will be generated and mailed to registered e-mail ID