Capital account convertibility (CAC) is when there are no restrictions in import and export of capital (debt, equity and other investments) to and from a country.
-India faces a persistent deficit in BOP Current Account (CAD) making it a net importer of capital
-Rupee is convertible on the current account but many restrictions apply on capital transactions (mostly on borrowing from abroad)
Role of CACin controlling CAD
If CAC is allowed:
o Capital inflows will increase in the economy
o Thus the rupee will appreciate
o In the short run since importsare more inelastic to exchange rate changes, CAD improves because foreign imports become cheaper
o Eventually, fall in rupee value of imports will lead to more imports
o Exports become less competitive in world markets and hence decline
o Thus CAD will deteriorate eventually as CAC is permitted and the rupee appreciates from more foreign inflows
-However if capital starved enterprises get access to cheap credit and equity from foreign institutions, their competitiveness might improve. Thus exports increase and CAD improves.
-A boost in debt domestically might also increase domestic output (since bank lending is low in India –only 50% of GDP) which spurs imports (oil etc.) as demand rises.
CAC might worsen the CAD by downward pressure on $-rupee exchange rate. However it mightboost competitiveness of few capital starved firms prompting them to import and export more,having an ambiguous impact on CAD.