ITR 4 IS APPLICABLE FOR COMMISSION.IF UR NET PROFIT IS ABOVE RS. 1.2 LAKH , THEN U HAVE TO FILL PROFIT AND LOSS ACCOUNT.BALANCE SHEET IS NOT NECESSARY.
JUST SHOW BREAK UP OF EXPENSES ON TELEPHONE , CONVEYANCE ,ELECTRICITY , SALARY AND FILL ITR 4. U WILL GET UR REFUND.