Does Chapter VI-A deductions apply only to salaried people?

NaviN (Consultant) (120 Points)

17 July 2022  

When trying to enter my Rs.1.5Lakh 80C investments in ITR3, I'm shown an error (screenshot attached) "Warning: Deduction u/s 80C is more than Deduction details provided by the employer. Please re-verify".

I have not been employed for the past 5 years. I've been filing taxes under 44ADA. So I don't even know where that 26K came from. Because of this error I'm unable to enter my 1.5Lakh investments to claim deduction. I've already filed a grievance last month, but nothing has been done about it. May I know what can be done?