Discuss the significance of Centre-State fund-sharing mechanisms in the success of centrally sponsored rural welfare schemes, with PMAY-G as an example.

Centrally sponsored schemes (CSS) are Union-designed but State-implemented, so their outcomes hinge on the fund-sharing architecture that binds both tiers. Pradhan Mantri Awaas Yojana–Gramin (PMAY-G), running since 1 April 2016 with a target of 4.95 crore houses by March 2029 [1], illustrates both the strength and the strain of this model.

Design of the sharing mechanism

• Cost is split between Centre and States, with a higher central share for North-Eastern and Himalayan States, recognising their weaker fiscal capacity [1].
• The Centre releases target allocations to States — 8.21 lakh houses in one such PMAY-G tranche by the Ministry of Rural Development [2] — converting a national goal into state-wise commitments.
• Funds flow through "Mother Sanctions", such as the ₹10,021 crore released to 12 States under PMAY-G [3], with DBT-linked instalments to beneficiaries.

Why it matters for scheme success

• Fiscal equalisation: matching grants let poorer States like Bihar undertake outlays their own revenues cannot support — 11.19 lakh houses sanctioned with ₹13,427 crore [4].
• Ownership and accountability: a State's own contribution creates political stake in delivery, while central release conditions enforce geo-tagging and verification.
• Scale with uniformity: a common funding norm prevents welfare standards from diverging across States.
• Convergence: assured funds allow bundling with MGNREGA labour and Swachh Bharat-Gramin toilets, raising per-rupee outcomes.

Frictions in practice

• Delay in the State share stalls instalments, contributing to completion lags — Bihar has completed over 38.39 lakh houses against 49 lakh sanctioned [4].
• Rising matching obligations across many CSS squeeze State fiscal autonomy.

Fund-sharing is therefore not mere accounting but the operational spine of cooperative federalism in welfare delivery. Timely State releases, outcome-linked disbursal and consultation with States on ratios — as successive Finance Commissions have urged — would strengthen it. Aligned with SDG-11's shelter goal, a predictable sharing framework is what turns a central promise into a completed rural home.