SBI PO

Yes, there are not a lot of differences between these two exams. If you are preparing for the CAT exam, you can easily fight the Bank PO exam.
The SBI PO exam consists of five sections that are English, reasoning, quantitative aptitude, general awareness and computer knowledge. The SBI exam is held in two parts that is preliminary exam and main exam.
While the CAT exam consist three main section as follows:
1.) Quantitative Ability (QA)
2.) Data Interpretation & Logical Reasoning (DILR)
3.) Verbal Ability & Reading Comprehension (VRC)
Although, there is not major difference in the syllabus but the level of difficulty of the questions in these exams is different. The CAT exam consist higher level of difficulty question. However, SBI is increasing the difficulty level, which make the difficulty level almost same for SBI PO and CAT exam.
The SBI SO exam is conducted for the specialist officer in particular fields like, IT officer, law officer, agriculture officer, marketing, HR, officer. It also includes the professional knowledge in the exam.
So, candidates must have some professional knowledge in one of the above mentioned field.

Hello Ankit,
Yes, you can prepare and apply for the banking job exams conducted by IBPS or SBI. IBPS and SBI conduct various exams to recruit candidates in public sector banks.
The minimum qualification required for the banking exams is graduation degree in any stream from recognized university.
Check the IBPS PO recruitment notification for all the detail here: https://www.eduncle.com/ibps-po-recruitment-exam -click here.
However, there are different eligibility criteria required for different exams that candidates must ensure if they are eligible for the exam or not?
There are nationality, age limit and educational or physical requirement that candidates must have.