Hello Shubham,

The eligibility criteria is that a candidate must have bachelor's degree to be eligible for SSC CGL.One cannot appear on the basis of 12th class.For each post the education qualification differ. For JSO a candidate must have passed bachelor's degree with atleast 60% with Mathematics as compulsory subject or must have passed bachelor's degree with one subject as Statistics. For the rest of the posts bachelor's degree is the minimum requirement.

Hii,

The Basic eligibility criteria to write SSC combined graduate level exam is one must have a bachelor's degree in any discipline from a recognised Board of University. As you dont have Bachelor's degree you can't write that exam. After the Completion of your graduation you are eligible.