As per your demand I will help you here to get the post preference order list of post and information about SSC CGL exam so that you can have idea.

Here is the Preference list of SSC CGL
Inspector (Central Excise) [CBEC]
Inspector (Examiner) [CBEC]
Inspector of Income Tax [CBDT]
Inspector (Preventive Officer) [CBEC]
Inspector of Posts [Dept.of Post]
Assistant Enforcement Officer
Divisional Accountant [under CAG]
Statistical Investigator Gr.II
Assistant (Central Secretariat Service)
Assistant [Ministry of Railway]
Assistant (Ministry of External Affairs)
Assistant (Cypher) [MEA]
Inspector [CBN]
Assistant [Intelligence Bureau ]
Assistant [CVC]
Assistant [AFHQ]
Assistant [Other Ministries]
Assistant [Other Ministries]
Sub Inspectors [CBI]
Sub Inspectors [NIA]
Auditor [Offices under C&AG]
Auditor [Offices under CGDA]
Auditor [Offices under CGA]
Tax Assistant [CBEC]
Tax Assistant [CBDT]
Accountant/ Jr. Accountant [CGA]
Accountant/ Jr. Accountant [C&AG]
Upper Division Clerk
Sub-Inspector [CBN]
Compiler [Registrar General of India ]

Here is the eligibility criterion to apply for SSC CGL exam

Compiler Posts – Bachelor’s Degree from any recognized university with Statistics or Economics or Mathematics as compulsory or elective subject.

Statistical Investigator Posts – Bachelor’s Degree in Statistics, or Bachelor’s Degree in Mathematics or Economics or Commerce, with Statistics as one of the main subjects.

All Other Posts – Bachelor’s Degree in any discipline from any recognized university

Here is the exam pattern of SSC CGL
Paper Total no. of Questions Total Marks

Paper –1; General Intelligence & General Awareness 100 100

Paper –2; Arithmetic 100 100

Total 200 200