Microenterprise poverty reduction is rarely discussed in the streets of Chennai, but it is happening there every day. More than 10 million street vendors operate across India, quietly sustaining one of the world’s largest informal economies. This sector accounts for 4.2% of total urban employment and contributes an estimated 63% of the country’s GDP, according to India’s Ministry of Urban Development and Poverty Alleviation.

In Chennai, the kulfiwallas — ice cream cart vendors earning less than $5 a day — are demonstrating what sustainable microenterprise poverty reduction actually looks like without a single development program behind them. Some of these families are now in their third generation of street vending, having weathered financial crises, urban redevelopment drives and increasingly brutal summer heat. That kind of multigenerational survival does not happen by accident.

Built Without Banks

In Chennai’s older neighborhoods, street vendors have built financial support systems largely outside formal banking structures. Among the most common are informal lending groups known as chit funds, in which members regularly contribute small amounts and take turns receiving a larger pooled payout. For many vendors, these funds serve as a crucial financial lifeline. 

A kulfi vendor facing cart repairs or a slowdown during the monsoon season can access much-needed capital without navigating interest charges, paperwork or credit requirements. The system relies on long-standing relationships and mutual accountability, with trust acting as the foundation of transactions that have supported local businesses for generations. Members are typically neighbors, relatives or vendors who operate along the same trade routes, creating networks built on familiarity and trust. 

Within these groups, failing to repay a contribution carries consequences that extend beyond finances, potentially damaging relationships and reputations within the community. That social pressure has helped sustain the system for decades, encouraging high repayment rates and accountability. In many cases, the arrangement achieves outcomes that formal microfinance institutions frequently struggle to match.

For context, India’s formal microfinance sector, which serves more than 50 million clients and holds a gross loan portfolio exceeding $5 billion, still faces rising delinquency rates, with 90-plus days past due increasing in recent periods. Informal finance, meanwhile, still accounts for 31% of rural loans in India, demonstrating how deeply communities continue to rely on trust-based systems rather than formal alternatives. Chit funds remain one of the most effective grassroots microenterprise poverty-reduction tools precisely because they carry no such institutional overhead. 

Routes as Inheritance

In Chennai’s street-vending world, a trade route is not just a path; it is an asset. Families pass down specific streets, market corners and residential lanes the way other families pass down land. Customers along these routes expect the same vendor or their son or their grandson.

This inherited geography gives third-generation vendors a head start that no microenterprise poverty-reduction program can replicate. Their customers already trust them. Their competitors already know not to encroach. The route itself is a form of capital, entirely invisible to any balance sheet but utterly real in its economic effect. 

Research on street vending across Indian cities documents how these vendors build “ad hoc alternatives” and create “informal institutions” that sustain livelihoods despite the total absence of legal frameworks or institutional support.

Loyalty as Credit

The third pillar of the kulfiwalla economy is supplier relationships built over decades. Long-standing vendors receive informal credit from kulfi manufacturers — product now, payment later — a system unthinkable for a newcomer but routine for a family known to a supplier for 30 years. In lean months, this acts as a lifeline. In good months, it frees up cash for other needs.

No contract enforces this. Reputation does. The vendor who has never defaulted in 20 years is a better credit risk than any algorithm can calculate — and a more powerful argument for community-based microenterprise poverty reduction than most academic papers manage. Formal microfinance institutions acknowledge this gap implicitly: a 2025 microfinance sector report found that more than 90% of MFI borrowers are women and that institutional lending still struggles to penetrate the trust networks informal communities have already built.

What Policymakers Are Missing

India’s street vendors remain legally precarious. The Street Vendors (Protection of Livelihood and Regulation of Street Vending) Act, 2014, was intended to change this. However, more than a decade later, implementation remains partial in most cities, with many vendors still subject to eviction orders and police harassment rather than the law’s protections. Urban redevelopment regularly displaces them without compensation, as documented in multiple Indian cities, including Bhuj, where post-earthquake redevelopment displaced large numbers of vendors with no adequate alternatives provided.

Rising heat is compounding the threat. A 2025 WIEGO policy brief, drawing on surveys of nearly 500 street vendors in Delhi, found that extreme temperatures are already measurably affecting vendors’ health, incomes and working hours — losses that fall hardest on those with the fewest formal protections. A November 2025 report by The Bridgespan Group estimated that India needs approximately $52 billion annually to address urban climate adaptation needs across the informal sector.

According to the Ministry of Urban Development and Poverty Alleviation, India’s street vendors contribute 50% of the country’s savings. The sophistication of the economic infrastructure they have quietly constructed — the chit funds, the inherited routes and the decades-long supplier credit lines — is rarely cited. Before policymakers design the next microenterprise poverty-reduction intervention, they might first ask what the kulfiwalla already knows.

– Parthivee Mukherji

Parthivee is based in Edinburgh, UK and focuses on Celebs and Politics for The Borgen Project.

Photo: Flickr