Hello Aspirant,

First of all don't assume yourself as a loser/weak because nobody born loser and also don't lose the hope because the age of 22 is just the age of exploring unique and creative things, it is all your works which makes you a loser so if you want to do something in life then you have to do the works which are appropriate and of your interest. As you have mentioned that you want to prepare for SBI exam and as per your previous query, in most of the sections you were strong earlier so this is the good thing, now you have to just look out the things and practice some questions for those sections you will regain your consciousness for that subject, for e.g., you were good in Quant. and Reasoning so just practice some questions and devote some time to this section you will regain all the power of this subject. If you are preparing for SBI exam then you can go for either Clerical post or PO post provided that you complete your graduation by next year because for almost all banking exams only graduate candidates are eligible or those who are in final year of their graduation.

Age limit for SBI Clerk is 20-28 years and for SBI PO it is 21-30 years. So you have enough time to prepare for banking examinations but if you start your preparation in a right way from right now then you may crack these banking exams in just one year.

I am enlisting down some best books which you can use for your preparation of such banking examinations :-

English Language

Objective general English by SP Bakshi

Word power made easy by Normal Lewis

Newspapers

Quantitative Aptitude

Quantitative Aptitude for Competitive Exams by RS Aggarwal

Fast Track Objective Arithmetic by Rajesh Verma

Reasoning Ability

A modern approach to verbal & non-verbal reasoning by R.S. Aggarwal

New approach to reasoning verbal and non-verbal by B.S. Sijwali and Indu Sijwali

Analytical reasoning by MK Pandey (For the chapters required for analytical reasoning)

General/Financial Awareness

Static General Knowledge by Arihant Publications

Monthly current magazines

Banking Awareness by Arihant Publications

For complete details about mentioned examinations kindly check out the links given below :-

https://competition.careers360.com/exams/sbi-clerk

https://competition.careers360.com/exams/sbi-po

I hope this information helps you.

Good Luck!!