As you have asked about the exam pattern of the Staff Selection Commission (SSC) Combined Graduate level (CGL) exam, I am giving you information about it, check below for the details

SSC CGL Tier I Exam Pattern
Part Subject Marks
A General intelligence and reasoning 50
B General awareness 50
C Quantitative aptitude 50
D English comprehension 50

It is a two (2) hour duration examination.

There is negative marking of 0.25 marks for each incorrect answer in this stage of the exam.

SSC CGL Tier II Exam Pattern

Paper Subject Marks Number of questions
IV General studies (finance and economics) 200 To be notified later
III Statistics 200 100
I Quantitative abilities 200 100
II English language and comprehension 200 200

Each paper is a two (2) hour duration examination.

There is negative marking of 0.25 marks for each incorrect answer in Paper II and of 0.50 marks in Paper I and Paper III.

Paper-I & II are compulsory for all the categories of posts.
Paper-III is only for those candidates who apply for the post of Statistical Investigator Gr.II & Compiler & Paper IV is only for Assistant Audit Officer.