In the external sector, these include survey of foreign liabilities and assets for corporate, insurance and mutual fund sectors; coordinated portfolio investment survey; survey on software export; unclassified receipt survey used for BoP; survey on balances in Nostro/Vostro account used in BoP, and survey on non-resident deposits.
In the banking sector, the surveys cover distribution of credit, deposits and employment; composition and ownership of deposits; investment portfolio; debits to deposit accounts; international assets and liabilities of banks and small borrowal accounts. In the corporate sector, the survey of performance of private corporate business sector, conducted since 1951-52, has been of considerable interest to the analysts.