Securities and exchange board of India (SEBI) introduced a credit risk-o-meter for debt securities on Wednesday aimed to assist investors in assessing credit risk through colour-coded visualization prior to investing. The disclosure of risk-o-meter will be applicable to all listed and proposed to be listed issuances of non-convertible securities (NCS), commercial papers (CPs), securitized debt instruments (SDIs), security receipts (SRs) and structured debt /market-linked debentures (MLDs), whether issued by way of public issue or private placement.