
Black Money and Imposition of Tax Act, 2015 is an Act of the Parliament of India. It aims to curb black money, or undisclosed foreign assets and income and imposes tax and penalty on such income. The Act has been passed by both the Houses of the Parliament. The Act has received the assent of the President of India on 26 May 2015. It came into effect from 1 July 2015.

The Central Economic Intelligence Bureau (CEIB) is an Indian intelligence agency responsible for gathering information and monitoring the economic and financial sectors for economic offences and warfare.

The Directorate of Enforcement (ED) is a law enforcement agency and economic intelligence agency responsible for enforcing economic laws and fighting economic crime in India. It is part of the Department of Revenue, Ministry of Finance, Government Of India. It is composed of officers from the Indian Revenue Service, Indian Police Service and the Indian Administrative Service as well as promoted officers from its own cadre. The total strength of the department is less than 2000 officers out of which around 70% of officials came from deputation from other organizations while ED has its own cadre, too.

The Directorate General of GST Intelligence (DGGI) is a law enforcement agency under the Ministry of Finance responsible for fighting tax evasion in India. It was founded in 1979 as the Directorate General of Anti-Evasion and was later renamed the Directorate General of Central Excise Intelligence. The agency was renamed as Directorate General of GST Intelligence (DGGI) after the introduction of the Goods and Services Tax. The agency is part of NATGRID. The organisation is staffed by officers of Central Board of Indirect Taxes and Customs.

The Directorate of Revenue Intelligence (DRI) is an Indian intelligence agency. It is India's apex anti-smuggling intelligence, investigations and operations agency.

The Investigation Division of the CBDT, abbreviated as Inv-CBDT, is the revenue enforcement agency of the Central Board of Direct Taxes, Government of India. It functions under the Department of Revenue in the Union Ministry of Finance and is concerned with the collection and administration of, as well as enforcement and prosecution of cases related to, the various direct taxes accruing to the Union Government.

In India, black money is funds earned on the black market, on which income and other taxes have not been paid. Also, the unaccounted money that is concealed from the tax administrator is called black money. The black money is accumulated by the criminals, smugglers, hoarders, tax-evaders and other individuals opposed to theft. Around 22,000 crores of rupees are supposed to have been accumulated by the criminals for vested interests, though writ petitions in the supreme court estimate this to be even larger, at ₹300 lakh crores.

The Voluntary Disclosure of Income Scheme (VDIS) was a very unconventional but successful step among Indian economic policies. It would give an opportunity to the income tax or wealth tax defaulters to disclose their undisclosed income at the prevailing tax rates. This scheme would also ensure that the laws relating to economic offences would not be applicable for those defaulters. Over 350,000 people disclosed their income and assets under this scheme, which brought a revenue of ₹78 billion (US$1.0 billion) to the Indian finance ministry. The scheme was closed on 31 December 1997. The Union Finance Minister P. Chidambaram hoped, "It is my faith that given a chance, the people of India (would) come clean of the black money."