The article examines the prominent methods through which the extent of black money in the country can be estimated. It gives a detailed account on the previous estimates of black money in India and the problems associated with estimating black money.

The article unravels the predominant observations concerning the origins and repercussions of black income generation in India. It expounds on the definition of black money, different ways in which it is accumulated and stored, and why it is important for the economy to take note of its widespread presence.