Hi, Charudatt

Do not worry !!! This is certainly one of the least documented feature of PBP ...

DEFINE INTHAND _INTER ...

1) keeps prog mem locations 2 and 3 free ...

2) places a GOTO _INTER at location 4 ... or a bit further if more than 1 program page ...and COULD need context saving.
_INTER ( Note the Leading Underscore ) is the PBP "INTER:" Label readable by Assembler ...

Consider it as a "classical" GOTO ... but you reach it when an "interrupt reason" occurs ... no latency then.

INIT (Without Underscore !!! ) is the first ASSEMBLER line your Program really executes at power ON ...

So, as is ... you can i.e. restart your PIC, ... without using MCLR - if not disposable !!!
... or goto the label you want !!!

Alain