While theoretically any financial institution faces economic risks, massive systemically important national banks like the State of India (SBI) possess an extremely low probability of outright failure due to their critical role in the national economy, majority state ownership stakes, and implicit government backing. Governments typically step in with liquidity support, capital injections, or structured bailouts to rescue systemically vital institutions and prevent widespread panic across the financial system. Nevertheless, minor regional banks or institutions with weaker asset quality can face severe solvency pressures during severe macroeconomic crises, highlighting why regulatory oversight and capital adequacy ratios remain vital.