31 May 2012
The income will be taxable under the head Income from Business or Profession.
The sale price shall be his income and all expenses incurred will be reduced from such income.
However, if the gross receipts/turnover do not exceed Rs. 60 lakhs (Rs. 1 crore w.e.f AY 13-14), he can opt for Section 44AD and show income of 8% of the gross receipts.