
bond yields are pegged, dxy is stable relatively. central banks mainly buy gold to turn dollars into more dollars later. India is only able to trade with Russia (or at the least net import) because it obtains UAE Dirhams, again by exchanging Dollars it has. The question is how India will be able to import as it does now without capital flows, services exports gone and remittances reduced. One way would be for China and others to transfer certain sums of Yuan to India’s account (either for ‘free’ or in exchange for Rupees). That’s what Americans do, they buy Rupee denominated assets, India exports electronic entries and paper which shows up under capital/financial account which finances India’s trade deficit with China and oil exporting countries. Without non-trade components, trade is reduced to barter-like arrangement.

Sources and Uses method can be a good way of looking at it. India’s source of foreign currencies include mainly: Services surplus (IT exports), Net Capital Flows (Financial and Capital Account), Net Transfers (mainly remittances from abroad), Draw upon reserves (they do it when exchange rate is under pressure). It uses these sources to pay for Goods Imports (oil, electronics etc from China, Gulf, Russia etc), Accumulate Reserves (i.e. reserves increase), Net Income (dividends, interest paid on domestic shares which go abroad).






Are the swap arrangements temporary or permanent (ie they have to swap back at later date with interest). Because if it’s permanent it becomes more of a Net Transfer (a bit more complicated but it’s similar) , and India would be able basically getting something by giving its own currency, what would UAE do with these Rupees? You might say invest in Indian Govt bonds, but then you get Rupees only. Maybe FDI/FPI, but when India and Russia were trying Rupee-Ruble arrangement in 2022, Russians were reluctant.
Sure
Natural rate of interest is zero if the Government runs a deficit under floating exchange rates, Treasuries are an interest-bearing savings instrument provided by the Fed. Inflation depends on aggregate demand, not on whether numbers exist on computers somewhere.
If you hold Dollars, the only risk-free interest bearing asset is Treasuries (IOR exists too but only for certain institutions). If you are buying any other currency you are taking exchange rate risk instead of supposed inflation risk.
That is true. But it doesn’t change the part that any flows are better than no flows since it allows the country to run larger trade deficits than it would be able to without it.