The SSC CGL Tier 2 Exam consists of the following:

1. Quantitative Ability.

2. English Language & Comprehension.

3. Statistics
   

4. Commerce
   

5. Economics
   

6. Mathematics
   

Quantitative Ability: Number Systems, Computation of Whole Numbers, Decimals & Fractions,The relation between Numbers, Fundamental Arithmetical Operations,Percentage,Ratio and Proportion, Average, Interest, Profit & Loss, Discount, Data Interpretation.

English Language

Yes, you can appear for entrance exam easily if you have done your 12th class from open university. Try to score good marks in your class 12th atleast more than 75% so, you are eligible for all the entrance exams.

All the Best!!

In 2017, the application fee for general and obc candidate was 100/- as they only had given fee exemption to female, SC, ST, PH, Ex-servicemen candidates. Also, to check the complete information about its application process you can go through the below article -

SSC CGL Application Form 2017

Good

Making self notes will help you to revise your syllabus completely. It will help you to remember important points.

To make notes you can write down all the important topics in your own language. So, you can remember it and understand it properly. You should always prepare your own notes

As the afternoon shift exam was cancelled so the re-examination for only those candidates who appeared in this shift will be held in due course and they would be suitably informed accordingly but as of now the dates are not released. But it would coming out soon so

Here are some of the books name you can prefer for english.

Firsly prefer Wren and Martin for the basic level

then prefer Objective general English by S P Bakshi, Mirror of Common Error

Advance English Grammer by Martin Hewings
Quick Learning Onjective General English by R S aggrawal

I

The Staff Selection Commission conducts a lot of exams, some of the most popular ones which see huge applicants are mentioned here:

SSC CHSL

SSC CGL

SSC GD Constable

SSC Stenographer

SSC MTS

SSC JE

SSC CPO

SSC Selection Post

SSC JHT

You can check the exam dates, application dates