No, Fund of Funds are not eligible for investment under the NB-FOF.
 

There is no restriction on the number of AIFs that may be funded by the NB-FOF, as long as the investments remain within the limits prescribed under the PFRDA investment guidelines.
 

Fund that invests primarily in debt securities of listed or unlisted investee companies, typically through privately negotiated or structured credit instruments, in accordance with its stated investment objectives.
 

AIFs which invest primarily in equity or equity linked instruments or partnership interests of investee companies according to the stated objective of such fund. 

Big Five auditors are Deloitte, PwC, EY, KPMG and Grant Thorton.