The Reserve Bank of India's Green Deposit Framework is moving from policy document to live balance sheet. Public sector banks doubled their green deposit portfolio in a single year, with ₹3,733 crore now ring-fenced for sustainable projects only.
The RBI's structural innovation is simple but strict: green deposits cannot flow into general corporate lending. Banks must explicitly deploy this capital into verifiable sustainable projects. This removes the greenwashing risk that has plagued ESG claims across Indian finance.
Bank of Baroda has channelled its green deposits entirely into large-scale renewable energy and clean mobility projects. State Bank of India has deployed its green deposits directly into its expanding electric vehicle retail loan portfolio—a direct link between deposit and end-use.
The 100% year-on-year growth rate is substantial, but the absolute base remains small. ₹3,733 crore represents a fraction of the deposit bases held by India's PSU banking giants. What matters is not today's size but the template now in place.
The RBI's framework appears to be working: structured capital ring-fencing, mandatory end-use verification, and public bank buy-in. This lays the foundational infrastructure for scale. Future growth will depend on whether retail depositors accept lower yields for climate-linked returns.








