The Commission is headed by a Chairman who is assisted by two Members and a Secretary-cum-Controller of Examinations. They are further supported by other officers and Staff of the HQ (Organization Chart at Appendix III) and by a Regional Network of offices established at various locations. The Headquarter of the Commission is located at New Delhi.
The Staff Selection Commission has its Headquarter at New Delhi. All Examinations as well as administrative matters are submitted to the Chairman through two Members. The Secretary functions under both the Members. Besides, there are post of one Director, one Deputy Secretary, two Joint Directors, nine Under Secretaries, four Deputy Directors, one Finance & Budget Officer, one Assistant Director (OL), 24 Section Officers and more than 183 supporting officers / staff working at the Headquarters for discharging the duties and responsibilities of the Commission. An Organisational Chart of the Commission (Hqrs.) is given at Appendix II,. The functions of various Branches/Sections of the Hqrs. are briefly outlined under the heading "Functions of the Sections".
For smooth conduct of examinations through a large network of examination centres/sub-centres situated in different parts of the country for the convenience of the candidates, the Commission has been provided with a Regional set-up. At present, there are seven Regional Offices at Allahabad, Mumbai, Delhi, Kolkata, Guwahati, Chennai, Bangalore and two Sub-Regional Offices at Raipur and Chandigarh. Each Regional Office is headed by a Regional Director and each Sub-Regional office is headed by a Deputy Director. The details of the functions and operative jurisdictions of these Regional and Sub-Regional Offices are given at Appendix-IV, . The Commission may, with the approval of the Department of Personnel & Training, open more Regional/Sub-Regional Offices of the Commission at such other places, as it may consider necessary.