This document discusses various types of bank accounts that can be opened by resident individuals, non-resident Indians (NRIs), and other entities under India's foreign exchange regulations. It provides details on Non-Resident External (NRE) accounts, Foreign Currency Non-Resident (Bank) (FCNR-B) accounts, and Non-Resident Ordinary (NRO) accounts including eligibility, permitted credits and debits, interest rates, and loans against deposits in these accounts. The document also compares key features of NRE, FCNR-B and NRO accounts and specifies permitted purposes for loans from these accounts.