The magnitude of the fraud that apparently took place in a Mumbai branch of Punjab National Bank, allegedly to benefit companies controlled by diamond trader Nirav Modi and associates, is staggering. The ease with which processes were subverted, and the length of time for which this subversion happened, suggests that other such stories probably exist, but have not yet been revealed. Naturally, not all of the bad loan problem that Indian banks are going through is because of fraud — in some cases, repayment problems is the natural product of a prolonged slowdown. But it is clear nevertheless that risk management in Indian banks, particularly public sector banks, has severely impaired their ability to lend. They are relying on public funds for sustainability.
When there is such a match of demand and supply, a market should logically develop. In other words, we should see far more inflows into social and physical infrastructure in India from global pools of capital than we currently do. Just the vast task of creating a remunerative renewable energy infrastructure, for example, in order to meet the government's ambitious targets, should see money inflows in an order of magnitude than are presently being observed. While some tentative interest has been observed from such pools of capital in transport infrastructure — pension funds have invested in roads, for example — the numbers are paltry compared to the funding deficit in infrastructure, particularly since the Indian private sector is currently unable to spend.
Supply connects to demand; in the connection so created, money flows. Yet long-term money isn’t coming in to these sectors of the Indian economy; short-term cash flows into the equity markets and start-ups and so on instead. This is a signal that somewhere a constraint has been introduced into the normal working of the markets.
In other words, the government's priority has to be to mobilise these pools of capital, and to identify the constraints inhibiting the flow of capital into long-term development, particularly of climate-sensitive infrastructure, transport systems, and renewable energy. Many such bottlenecks exist: a lack of confidence in the policy environment; poor domain knowledge among the relevant government departments; confusions between state and central policies; restrictive land and labour policies; fears about state-induced capital loss. Instead of trying futilely to improve the operation of nationalised banks that, precisely because of their ownership, are unlikely to improve, or trying to squeeze the Indian taxpayer yet further, the government should aim instead at making it easier to invest and earn a secure return in the sectors that have the biggest funding gaps.