The CBDT has issued alerts to taxpayers about mismatches between transactions reported in the Annual Information Statement (AIS) and Income Tax Returns (ITRs) for FY 2023-24 and 2021-22. The department encourages taxpayers to file revised or belated ITRs, with the deadline for FY 2023-24 set for December 31. The e-Verification Scheme aids in resolving discrepancies and improving compliance.