Criminology Eligibility

Hello,
In order to join the CBI or other investing departments, first, you have to complete your graduation in any discipline then you have to participate in the combined graduate level exam (CGLE) conducted by Staff Selection Commission (SSC). The eligibility criteria for participating in CGLE are given under:
1. The candidate should possess Bachelor's degree in any discipline with at least 55% marks from a recognized board.
2. The candidate age limit should be in between 20 years to 30 years for open category. Upper age limit is relaxed for OBC candidate by 3 years and 5 years for SC/ST candidates.
A further selection of candidates is based on their performance in Written test, Skill test, Group Discussion, and Interview.

Hello Srinivasan,
It's very nice to know that you want to join CBI. It's one of the best organisation involved in detection of crime in India, but this is made up of basically Police officers from IPS cadre which are brought on deputation to this organisation and then repatriated to their parent Organisation in many cases. So if you want to join CBI you need to join actually IPS that is you will have to clear civil services examination and then select IPS. In addition, CBI takes help of a specialist in different fields if you pursue your computer Science along with criminology and become expert in cyber crimes, then you can offer your services to CBI whenever required on a need basis. But joining CBI is basically joining IPS.