The informal economy in India encompasses all economic activity that is not regulated, taxed, or monitored by the government. By most estimates, it accounts for over 80 percent of employment and approximately 50 percent of GDP. The informal sector includes street vendors, construction workers, domestic workers, small workshops, home-based producers, and a large proportion of agricultural workers. Workers in the informal economy typically lack written contracts, social security coverage, access to formal credit, or legal protections against arbitrary termination.
The relationship between the formal and informal economies is not one of separation. Formal enterprises routinely sub-contract work to informal units, enabling them to reduce costs and evade labour regulations. The garment industry offers a striking example: a branded garment may pass through several layers of sub-contracting before reaching a home-based worker who sews buttons for a few rupees per piece, entirely outside the regulatory framework that nominally applies to the brand's supply chain.
Efforts to formalise the informal economy — through digital payment systems, registration schemes, and social security programmes like the PM-KISAN scheme for farmers — have made incremental progress, but the structural incentives that keep workers informal — lower taxes, lower compliance costs — remain powerful for employers.