Old notes deposits

a person who is already tax paying by filling ITR .He has no cash balance on as date... . but has some rs. by is non declare income if he deposits now Rs. 500000/- in his bank a/c. then what rs will be tax liabilities. and in assesment year 17-18 how to compute his tax liabilites. Please suggest.considering his return can be 600000/-without deducting 80c & 250000/- for male   and      for female what will be tax liabilities with penalties.