Risk Manager
2345 Points
Joined April 2008
There is no obligation to file the ITR if the income is below the taxable limit, presuming your grandfather to be of 60 years plus, Rs. 250,000 in case.
Department shall not issue any kind of notice, unless it has certains information from AIRs filed by different banks /institutions.
In normal course, you will not receive any notice, even if you do, you simply claim that you donot have taxable income in the respective assessment year and hence not under any obligation to file the ITR.