A State Bank of India research report has recommended a comprehensive overhaul of Priority Sector Lending guidelines to align with Viksit Bharat 2047 goals. Key proposals include expanding PSL coverage to infrastructure and green finance, raising overall PSL targets, and introducing sub-targets for climate-resilient sectors. Currently, PSL mandates 40% of Adjusted Net Bank Credit for most commercial banks, a framework the report argues is outdated relative to India's current development financing requirements.

Priority Sector Lending (PSL) is a directed-credit policy tool through which the RBI mandates commercial banks to allocate a fixed share of their Adjusted Net Bank Credit (ANBC) or Credit Equivalent of Off-Balance Sheet Exposure, whichever is higher, to sectors deemed nationally important. The current 40% PSL target covers agriculture (18% mandatory sub-target), micro and small enterprises, education, housing, renewable energy, social infrastructure, and export credit, among others.

The SBI report's proposals reflect a tension at the heart of Indian development finance: PSL guidelines were designed primarily in the 1970s–80s to channel credit toward agriculture and the rural poor, but India's financing needs have evolved dramatically. Infrastructure deficit, climate transition, and the Viksit Bharat 2047 ambition require trillions in long-duration, large-ticket lending that current PSL categories neither incentivise nor accommodate.

Including infrastructure and green finance under PSL would, in theory, lower the effective cost of such credit (banks treat PSL as compliance, not additional burden) and scale up flows. Critics, however, argue that large infrastructure projects are not inherently vulnerable borrowers — the rationale for PSL — and that diluting PSL with commercially viable sectors could crowd out smaller, genuinely vulnerable borrowers like marginal farmers and microentrepreneurs.

For exam purposes, understand the transmission mechanism: PSL shortfalls are deposited in RIDF (Rural Infrastructure Development Fund) at NABARD at below-market rates, making non-compliance costly, which incentivises compliance. Any redefinition of eligible categories directly affects NABARD's refinancing pool and rural credit flows.