WHAT SHOULD BE IN A CUSTODIAL INVESTIGATION REPORT?

1.    It shall be in writing
2.    Should  be  read  and  adequately  explained  to  the  arrestee  by  his counsel in the language or dialect known to the arrestee
3.    Signed or thumbmarked by the respondent
4.    It should explain the causes on detention
5.    It  should  include  the  recommendation  and  its  corresponding support and basis

> It shall be null and void absent any of the requisites mentioned
> Not applicable when a warrant of arrest was issued