Revenue and Gross State Domestic Product data for 1993-94 to 2008-09 are used to study the revenue performance of the state Value-Added Tax (VAT) in India's 29 states. Both the direct revenue impact and the indirect impact through the VAT base were assessed. No indirect impact of the VAT on its...

This paper proposes a method for evaluating the impact of tax structure changes on tax revenue. The technique consists of decomposing the gap between actual revenue and potential revenue into components attributable to changes in (i) the tax rate structure (ii) deductions and (iii) tax evasion....

This is the first study of compliance costs of income taxation of companies in India. These are costs to companies of obligations under income tax law and in planning to save taxes. Opportunity costs such as when tax refunds are delayed are also included. Different cost concepts include social...