Sources of Govt. revenue in Bangladesh include :

There are a variety of sources from which government can derive revenue. The most common sources of government revenue have varied in different places and time periods. In modern times, tax revenue is typically the primary source of revenue for a government. Types of taxes recognized by the OECD include taxes on income and profits (including income taxes and capital gains taxes), social security contributions, payroll taxes, property taxes (including wealth taxes, inheritance taxes, and gift taxes), and taxes on goods and services (including value-added taxes, sales taxes, excises, and duties).