In an increasingly data-backed and compliance-driven tax system, claiming a deduction without backing it up with proper paperwork is no longer a harmless oversight, it is a risk that taxpayers should be aware of. The Income Tax Department has raised a red flag on a rising number of suspicious and, in many cases, fraudulent claims under commonly used sections like 10(13A) for HRA, 80G for charitable donations, 80D for health insurance, and several others.