Over the past couple of years, the Securities and Exchange Board of India (Sebi) has been announcing tougher rules around disclosure by credit rating agencies (CRAs) in a bid to boost transparency and accountability. The fresh norms, announced last week, were part of that process and triggered by the crisis in Infrastructure Leasing & Financial Services (IL&FS), which saw its ratings downgraded from investment grade (AAA) to junk (D) status in just 45 days, impacting mutual funds and other investors who had bought bonds of IL&FS and its subsidiaries. The consensus was that the CRAs failed miserably to raise the