The Odisha Secretariat Service Section deals with service matters related to its OSS Cadre personnel constituting seven grades Viz. Additional Secretary, Joint Secretary, Deputy Secretary, Under Secretary are in Group-A Services and Desk Officer, Section Officer, Assistant Section Officer are in Group-B services.
The OSS Section also deals with service matters of the Legal cadre personnel under OSLS( Odisha State Legal Service )Cadre presently continuing with 91 posts of Assistant Director ( Legal ) cadre