How to file Rectification u/s 154. How to file Income Tax Return after it has been processed or after receiving intimation u/s 143(1) @cadeveshthakur #rectification154 #fileitrafterintimation143 #fileitrafterprocessing #cadeveshthakur Dear Viewers, The return filed by the taxpayer will be processed by Income Tax Department (ITD) and intimation will be sent to the assessee under section 143(1) based on details disclosed by the taxpayer and rules deployed at the processing center of ITD. In case i