As you have asked about the SSC Combined Graduate Level exam paper format, check below for the information
SSC conducts the SSC CGL exam.
The Examination can be divided into three stages, namely

Combined Graduate Level (Preliminary) Examination (Tier-1)
Combined Graduate Level (Main) Examination (Tier-2)
Personality Test/Interview

Tier 1: Exam Pattern: it has 4 sections

General Intelligence
English
Quantitative Aptitude
General Knowledge
Each section has 50 questions and each question carries 1 mark.
There is negative marking for every wrong answer.
Duration: 2 hours

Tier 2 Exam Pattern:
It has 2 papers
English
IT has total 100 questions carrying 1 mark each.
Duration: 2 hrs.

Arithmetic
It has total 200 questions carrying 1 mark each.
Duration: 2 hrs.