Economist Viral Acharya spent nearly two decades studying banking crises around the world. Now, as a deputy governor at India's central bank, he is turning his attention to one that may be developing at home.
At issue is what to do with $133 billion in stressed assets accumulated by banks after years of reckless lending, a problem that has bedevilled regulators and stalled loans that India needs to revive private investment.
Acharya has put the issue back in the headlines.
In a speech last week, the Reserve Bank of India official proposed creating "bad bank"-type institutions to buy and restructure