I am working in a company where i was getting Rs.8000/-PM salary for the financial year 2007-08. and i earned a commision on sales on whole year of Rs. 130000.00 but he not paid me in till jan,09 and i was filled my return of Rs 135000.00 and tax paid of Rs.3006.00 (inc intrest) NOW company is giving me my commision now what to do. how should i treat this income.