Indian tax law involves several different taxes levied by different governments. Income Tax is levied by the Central Government under the Income Tax Act 1961. Customs and excise duties are also levied by the Central government. Sales tax is levied under VAT legislation at the state level.

The authority to levy a tax is derived from the Constitution of India which allocates the power to levy various taxes between the Centre and the State. An important restriction on this power is Article 265 of the Constitution which states that "No tax shall be levied or collected except by the authority of law." Therefore, each tax levied or collected has to be backed by an accompanying law, passed either by the Parliament or the State Legislature. In 2010-11, the gross tax collection amounted to  7.92 billion (Long scale), with direct tax and indirect tax contributing 56% and 44% respectively.

Central Board of Direct Taxes

The Central Board of Direct Taxes (CBDT) is a part of the Department of Revenue in the Ministry of Finance, Government of India. The CBDT provides essential inputs for policy and planning of direct taxes in India and is also responsible for administration of the direct tax laws through Income Tax Department. The CBDT is a statutory authority functioning under the Central Board of Revenue Act, 1963. It is India’s official FATF unit. The Central Board of Revenue as the Department apex body charged with the administration of taxes came into existence as a result of the Central Board of Revenue Act, 1924. Initially the Board was in charge of both direct and indirect taxes. However, when the administration of taxes became too unwieldy for one Board to handle, the Board was split up into two, namely the Central Board of Direct Taxes and Central Board of Excise and Customs with effect from 1 January 1964. This bifurcation was brought about by constitution of the two Boards u/s 3 of the Central Boards of Revenue Act, 1963.

Income Tax Act of 1961

The major tax enactment is the Income Tax Act of 1961 passed by the Parliament, which establishes and governs the taxation of the incomes of individuals and corporations. This Act imposes a tax on income under the following five heads:

  • Income from house and property,
  • Income from business and profession,
  • Income from salaries,
  • Income in the form of Capital gains, and
  • Income from other sources

However, this Act may soon be repealed and be replaced with a new Act consolidating the law relating to Income Tax and Wealth Tax, the new proposed legislation is called the Direct Taxes Code (to become the Direct Taxes Code, Act 2010). Act was referred to Parliamentary standing committee which has submitted its recommendations. Act is expected to be implemented with changes from the Financial Year 2013–14.

Goods and Services Tax

Goods and Services Tax (India) is a comprehensive indirect tax on manufacture, sale and consumption of goods and services throughout India to replace taxes levied by the central and state governments. It was introduced as The Constitution (One Hundred and First Amendment) Act 2016, following the passage of Constitution 101st Amendment Bill. The GST is governed by GST Council and its Chairman is Nirmala Sitaraman, Finance Minister of India.

This method allows GST - registered businesses to claim tax credit to the value of GST they paid on purchase of goods or services as part of their normal commercial activity. Administrative responsibility would generally rest with a single authority to levy tax on goods and services. Exports would be considered as zero-rated supply and imports would be levied the same taxes as domestic goods and services adhering to the destination principle in addition to the Customs Duty which will not be subsumed in the GST.

Introduction of Goods and Services Tax (GST) is a significant step in the reform of indirect taxation in India. Amalgamating several Central and State taxes into a single tax would mitigate cascading or double taxation, facilitating a common national market. The simplicity of the tax should lead to easier administration and enforcement. From the consumer point of view, the biggest advantage would be in terms of a reduction in the overall tax burden on goods, which is currently estimated at 25%-30%, free movement of goods from one state to another without stopping at state borders for hours for payment of state tax or entry tax and reduction in paperwork to a large extent.

GST came into effect on 1 July 2017.