Hi Sir,, I want duration for IAS. Subject optionals in main & competition for ias as per main optional subject in main.

Eligibility for IAS is that you must be a graduate and your age is between 21 years to 28 years if you are a general category candidate with maximum four attempts while for OBC and other reserved category, 21 to 30 years with no limit on number of attempts. You are required to take one optional fo