CISF stands for Central Industrial Security Force. The security at Delhi Metro, Airport etc is done by persons serving under CISF.

The best way or opportunity to join CISF is through the Central Armed Police Force Examination conducted by Union Public Service Commission every year.

Below is the eligibility criteria of CISF

1- Y ou should not be less than 18 years of age and should not be more than 23 years of age as on 1st of August, 2017. You should have passed Matriculation or its equivalent examination from a known Board of Education.

Good Luck!!