@ hina99
The bank cant tell but u will
Remember, even in the absence any proof, criminals (obviously not referring to u) do self confess!!!
How u will self confess! They will ask u for various statements (including statements of the accounts u haven't declared) and make the linkages. I dont remember the person, but few days ago one of the members shared the contents of the email he received from VO, which asked for info that could lead to a conclusion that U R BROKE!!!
You may browse last 100 or so pages to find it.