Dear Arun,
I don't think so he will be able to show his profit @ 5% on 36 Lakhs now.
According to 44AF, if the turnover does not exceed Rs. 40 Lakhs then the assessee can show his net profit as 5% of the total turnover. If the assessee wants to show profits less than 5% of the total turnover, then the assessee shall have to get his accounts audited from a chartered accountant as per section 44AF.
If any person fails to get his accounts audited in respect of any previous year or years relevant to an assessment year or furnish a report of such audit as required under section 44AB, the Assessing Officer may direct that such person shall pay, by way of penalty, a sum equal to one-half per cent. of the total sales, turnover or gross receipts, as the case may be, in business, or of the gross receipts in profession, in such previous year or years or a sum of one hundred thousand rupees, whichever is less.
Regards,
Devendra Kulkarni