Alert! Your Aadhaar number card be misused: Do these things to keep it safe
Aadhaar card is considered to be highly safe. Yet, the times we live in, extra measures at the individual level, must be taken. If misplaced or lost, your Aadhaar card can be misused by someone. However, the Unique Identification Authority of India (UIDAI) has a feature, which allows you to lock and unlock your Aadhaar number.
If the ITR is not filed at all, they will not be able to carry forward the losses of the current assessment year. Source - PTI.