Urban Affordable Housing in India: Supply-Side Crisis and Policy Reset

1. Context: Structural Nature of India’s Urban Housing Crisis

India’s urban housing challenge is no longer primarily a demand-side or credit-access problem. Despite the expansion of home-loan availability and ownership-linked schemes, cities have failed to create economic conditions conducive to building affordable housing at scale.

The crisis reflects a deeper structural imbalance where land, regulation, and planning systems raise costs beyond what low- and middle-income households can bear. Consequently, households are pushed into informal settlements, peripheral sprawl, long daily commutes, and higher debt burdens.

Affordable housing has thus shifted from being a development priority to a commercially unattractive segment. This weakens urban productivity, social stability, and inclusive growth — core objectives of India’s urbanisation strategy.

Ignoring this structural constraint risks perpetuating slum growth, infrastructure stress, and exclusionary urban development patterns.

Italicised reasoning: Urban housing markets respond to supply incentives, not intent alone. When cities make affordable housing economically unviable, informal solutions dominate, undermining planned urbanisation.

2. Supply Collapse in Affordable Housing: Evidence and Trends

Recent empirical evidence highlights a sharp withdrawal of developers from the affordable housing segment. Market signals clearly indicate that supply is no longer responding to demand in lower price categories.

The imbalance has intensified over the past decade, coinciding with rising land prices, regulatory delays, and withdrawal of fiscal incentives. As a result, affordability constraints are being internalised by households rather than absorbed by the system.

This supply collapse has implications not only for housing access but also for labour mobility, urban equity, and consumption-led growth.

Key data points:

• Supply-to-demand ratio for homes below ₹50 lakh fell from 1.05 (2019) to 0.36 (H1 2025) — Knight Frank & Naredco
• Share of affordable housing in new supply declined from over 50% (2018) to 17% (2025)
• Estimated urban affordable housing shortage: 9.4 million units
• Projected cumulative demand by 2030: 30 million units (EWS, LIG, middle-income)
• Affordable housing attracted <8% of residential private equity flows
• Foreign capital share: 10.2% of inflows into the segment

Italicised reasoning: When supply shrinks despite rising demand, prices escalate and informality expands, locking cities into low-productivity equilibria.

3. Causes: Why Affordable Housing Has Become Unviable

The NITI Aayog report attributes the supply collapse to a combination of cost, regulatory, and institutional factors rather than lack of buyer interest.

High land costs in urban cores, restrictive planning norms, and low permissible densities inflate per-unit prices. Simultaneously, delays in approvals and compliance uncertainty increase holding costs and risk exposure for developers.

Weak rental markets and the withdrawal of earlier fiscal incentives have further eroded returns, discouraging long-term institutional capital from entering the segment.

Key constraints identified:

• High urban land prices
• Restrictive planning and FSI norms
• Regulatory delays and compliance uncertainty
• Weak and under-incentivised rental housing market
• Withdrawal of profit-linked tax incentives (Section 80-IBA)

Italicised reasoning: Affordable housing fails not because of lack of demand, but because urban governance frameworks raise costs while compressing returns.

4. Implications for Urban Development and Governance

The retreat from affordable housing has systemic consequences for cities. Workers are forced to live farther from employment hubs, increasing congestion, pollution, and productivity losses.

Fiscal stress also rises as cities must later retrofit infrastructure into informal settlements rather than plan it upfront. Social segregation intensifies, undermining the inclusiveness of urban growth.

From a governance perspective, the crisis signals misalignment between housing policy, land-use regulation, and urban planning objectives.

Italicised reasoning: Housing affordability is a foundation for functional cities; when ignored, urban inefficiencies multiply across sectors.

5. NITI Aayog’s Policy Reset: Reviving Supply Incentives

The NITI Aayog proposes a comprehensive recalibration of affordable housing policy, focusing on restoring project viability and investor confidence.

Central to this is the revival of fiscal and financial incentives that directly improve developer economics while encouraging institutional participation.

Key policy proposals:

• Revival of Section 80-IBA: 100% tax exemption on profits from approved affordable housing projects
• Tax exemption on rental income and capital gains for affordable housing REITs
• Allowing NHB to issue tax-free bonds for concessional EWS/LIG lending
• Creation of a long-term housing fund backed by NHB and HUDCO
• Mandatory inclusionary zoning: 10–15% EWS/LIG units in large projects
• Waivers on stamp duty and registration charges
• Exemptions on change-of-land-use charges
• Incentives linked to using at least 50% of permissible FAR for affordable units
• Treating rental housing as residential (not commercial) for utility tariffs

Italicised reasoning: Restoring supply requires lowering risk and improving returns; fiscal certainty is critical for long-gestation housing investments.

6. Role of States and Cities: Implementation as the Binding Constraint

While central policy design is necessary, its success depends on adoption and execution by states and urban local bodies.

Land-use regulation, FSI norms, approval timelines, and utility pricing fall largely within state and municipal jurisdictions. Without alignment at this level, central incentives may fail to translate into actual housing supply.

Implementation gaps risk converting well-designed reforms into fragmented outcomes across cities.

Italicised reasoning: Urban housing policy succeeds only when city-level governance internalises affordability as a planning objective.

7. Complementary Measures and Global Learning

International experience shows that affordable housing can be scaled through innovation, public land use, and collaborative financing rather than subsidies alone.

Strategic deployment of public land, rationalised density norms, and infrastructure investment in peripheral areas can significantly reduce housing costs.

Comparative and supportive strategies:

• Use of public land for public and mixed-income housing
• Rationalisation of FSI and density norms
• Investment in transport connectivity to peripheral zones
• Technology-enabled housing data systems
• Global examples:
  • 3D-printed homes in Kenya
  • Community-led and collaborative financing models in Nepal

Italicised reasoning: Affordable housing requires ecosystem reform — finance, land, infrastructure, and data must move together.

Conclusion

India’s urban affordable housing crisis is fundamentally a supply-side governance failure rather than a demand or credit constraint. The NITI Aayog’s proposals mark a necessary shift towards restoring economic viability and policy credibility in the segment. However, durable outcomes will depend on coordinated implementation by states and cities, integration with urban planning reforms, and sustained institutional financing. Addressing this challenge is essential for inclusive urbanisation, labour mobility, and long-term economic growth.