Vijay Kumar Gaba

Recently, some RBI officials reportedly told the parliamentary standing committee on Finance that RBI fears increased “dollarization” of the Indian economy due to popularization of cryptocurrencies. The representatives of the central bank reportedly testified before the committee that “…almost all cryptocurrencies are dollar-denominated and issued by foreign private entities, which may eventually dollarize a segment of the Indian economy. The cryptocurrencies could be a medium of exchange and replace the rupee in financial transactions, both in domestic and cross-border transactions, affecting the monetary system and undermining the RBI’s capacity to regulate capital flow.”

In this context it is pertinent to note that—

(a)   As per the latest available World Bank data, foreign trade accounts for ~38% of India's GDP. A substantial part (~86%) of this trade is invoiced and settled in USD; whereas only 5% of India’s imports are from and 15% of India’s exports to US.

(b)   It is estimated that approximately 60 to 65% of India’s foreign currency reserves are held in US dollar assets.

(c)    At the end of FY21, India had about ~US$570bn of external debt; about 21% of GDP. Out of this ~18% was short term debt (due for repayment in 12months). Though the composition of this debt is not readily available it is safe to assume that a significant part of this debt is denominated either in USD or currencies that are pegged to USD or are closely linked to USD, e.g., CNY, AED, SAR, SGD etc.

(d)   In the recent consumer price inflation (CPI) data (April 2022), about 20% of the total CPI inflation was imported inflation, caused by rise in global prices and depreciation of INR against USD.

This implies that a substantial part of the Indian economy is already “dollarized”. To that extent, the concerns of the RBI are valid and understandable. This also explains the “go slow” policy on rupee convertibility and stricter control over capital account.

As per Gita Gopinath, renowned economist and Deputy Director IMF—

“The greater the fraction of a country's imports invoiced in a foreign currency the greater its inflation sensitivity to exchange rate fluctuations at both short (1 quarter) and long (2 year) horizons. For the U.S. with 93% of its imports invoiced in dollars the consequences are far more muted than for a country like India that has 97% of its imports invoiced in foreign currency (mainly dollars).

When a country's currency depreciates the expectation is that it will stimulate demand for the country's products as it lowers the relative price of its goods in world markets. This is unlikely to be the case for many countries that rely on foreign currency invoicing for their exports. This does not imply that exporters in non-dominant currency countries do not benefit from a weaker exchange rate. They do, but it mainly works through increases in mark-ups and profits even while the quantity exported does not change significantly. The benefits of higher profits in a world with financial frictions can of course be large and raise production and export capacity in the longer run.”

The question is what India should do to avoid dollarization of the economy. Obviously, banning cryptocurrencies and controlling foreign currency transactions may not be sufficient. We would need to materially increase the invoicing of our exports in INR.

The Nobel laureate Robert Mundell propounded the Mundell-Fleming paradigm in 1999 to address this issue. As per this paradigm, to gain from the weakness in local currency (vs other currencies), the exports must be invoiced in local currency.

For example, if Indian exporters invoice their products/services in INR, their prices do not fluctuate often. In this case, depreciation of INR against the importers’ currency will immediately result in cheaper cost for the importer and therefore lead to demand shift towards Indian products/services. However, if Indian exporters price their products/services in USD (as is the case presently) the shift to Indian producers will depend upon the equation between USD and Importer’s currency.

The key for India therefore is to develop more bilateral relations where the trade could be conducted in local currencies, e.g., India exporting in INR and importing in the currency of suppliers. The bilateral FTA route being adopted by India in the recent past is perhaps the best way to achieve this goal.

The most interesting part of this changing paradigm would be how the bilateral trade relationship between India and China develops. China is one of our largest trade partners. Trade relations with China are obviously critical for India’s overall economic growth and development. The ideal outcome would be if we can reduce our trade deficit with China through mutual agreements, e.g., by increasing export of services, food etc.