Subtable 4B of GSTR-1

Dear Sir,

I am proprietary concern providing security guard services to my clients... my query is the outward supply invoices I am raising to my registered clients with out charging GST which is subject to Reverse charge for my client so that all the outward supply invoices raised details will come under 4B subtable of GSTR-1 B2B? or It will go in Exempt Column of GSTR-1

Please anyone explain me Subtable 4B of GSTR-1 in detailed