Moody's Investors Service has downgraded the long-term deposit ratings of five Pakistani commercial banks — Allied Bank Limited (ABL), Habib Bank Ltd, (HBL), MCB Bank Limited (MCB), National Bank of Pakistan (NBP) and United Bank Ltd (UBL) — to Caa1 from B3. The rating agency has also downgraded the five banks' long-term foreign currency Counterparty Risk Ratings (CRRs) to Caa1 from B3, accordi