Get Additional Source Of Income By Doing This !!

State any two different sources of income on which an income tax is levied.

The main source of National Income in India is :

From the following extract of Receipt and Payment Account and the additional information, compute the amount of income from subscriptions and show as how they would appear in the Income and Expenditure Account for the year ending March 31, 2015 and the Balance Sheet. Receipt and Payment Account for the year ending March 31, 2015 Additional Information: