Proof of HRA claims of previous years; can you really take it easy after CBDT's assurance of no review of old HRA cases

Rent HRA: The Central Board of Direct Taxes (CBDT) has clarified that there is no special drive to identify fake HRA claims from previous years. However this communication from CBDT should not be taken lightly, because if you have claimed false HRA and evaded income tax then the income tax department is bound to catch you.