Indian banks are being hit with one disaster after another. They are already dealing with a bad-loan problem that’s close to a crisis — and which caused India’s largest bank to declare a quarterly loss for the first time since the beginning of the millennium. Some of the loans that have gone bad — such as those to the flamboyant liquor magnate — already had terrible optics and were being investigated by various regulators as well as the police. The latest fraud allegation is of eye-popping scale: Punjab National Bank has reportedly admitted that a well-connected jewelry czar connived with

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