Notice u/s 148 - Cash payments against property

HARDIK HINDOCHA (8 Points)

20 April 2023  
If person A (Buyer of property) has received a notice u/s 148 because search has been conducted on B (Builder) and cash payments against property deal has been revealed then ideally what should be the course of action in case of A?

If A had made payment out of his white income, Should he disclose the same by capitalising advance against property and explain his source of such cash payment? Or he should keep such cash payments undisclosed?