14 March 2017
First see and make sure that professional income shown by you does not fall under specified professions u/s 44AA who are required to maintain books of account. If yes than balance sheet and P&L account will have to be filled in full but in case of no accounts case you can fill up gross receipts, gross profit and net profit in Schedule P&L and sundry creditors, sundry debtors, cash in schedule BS in ITR-4.