The shadow banking system refers to the network of non-bank financial intermediaries, institutions, and activities that perform bank-like functions — such as credit intermediation, maturity transformation, and liquidity provision — but operate outside the formal banking regulatory framework and without direct access to central bank liquidity support or deposit insurance. Shadow banking entities include money market funds, hedge funds, private credit funds, securitisation vehicles, NBFCs (in the Indian context), peer-to-peer lenders, and certain investment bank activities. While shadow banking can enhance financial system efficiency and credit availability, it also creates systemic risk — as demonstrated during the 2008 global financial crisis and India's NBFC liquidity crisis in 2018–19 following the IL&FS default. For investors on Ventura Securities analysing the Indian financial sector, monitoring the health of the shadow banking system — particularly NBFC asset quality, wholesale funding dependence, and liquidity mismatches — is critical for assessing systemic financial risk and the contagion potential of NBFC stress on broader credit markets.