One of my client having income from business & they have filed Income Tax return FORM 4 under COMPUTATION OF PRESUMPTIVE INCOME FROM PROFESSIONS UNDER SECTION 44AD but last FY 2018-2019 is business income as well all income is NIL.
and same was filing NIL income tax return while using ITR4 as a NIL return, but department was issuing 139(9) notice for defective return.
so please advice which form to be use if business income or other income are NIL.