Explanation:

Incorrect: Foreign Currency Convertible Bonds (FCCBs) are considered as Foreign Portfolio Investment and not as Foreign Direct Investment (FDI).

Incorrect: Foreign Institutional Investment (FII) is typically considered as Foreign Portfolio Investment and not as FDI. However, it can be re-categorized as FDI based on certain conditions, such as stake ownership.

Correct: Global Depository Receipts (GDRs) are instruments in the form of a depository receipt created by an overseas depository bank outside India and issued to non-resident investors against the issue of ordinary shares of the issuing company.

Incorrect: Non-Resident External (NRE) deposits are a form of bank account and are not considered as Foreign Direct Investment.