Bank jobs are currently among the most in-demand jobs in India. More than 20 lac aspirants generally appear for exams conducted by IBPS, Reserve Bank of India (RBI), State Bank of India (SBI), and private banks(taken together). 

These banking exams can give you jobs in RBI, SBI (and associated banks), 21 nationalised banks, 20+ private Indian banks, select foreign banks and a large number of small to medium co-operative banks along with gramin banks at the clerical, PO (Probationary Officer) and SO (Specialist Officer) levels. Vacancies in banks are set to reach 7.5 lac in the next 5 years, since banking jobs are appearing lucrative in times of an economic slowdown. These bank exams of 2013 help filter a large proportion of aspirants based on their exam performance. Shortlisted candidates then go through rounds of group discussion and personal interviews.

In order to test the basic aptitude and intelligence level of aspirants, and to provide a level playing field to aspirants from different educational backgrounds, bank entrance tests are typically conducted as aptitude tests. They test your IQ, concepts learnt in school and your general awareness levels.

So frankly speaking it's one of the best industries to give your career new heights.