Hello aspirant,

to be a RAW agent, you should take Group A Civil Services exam under the Central Staffing Scheme. Then you will have to clear all the stages of Civil Service Examination.

After that if you qualify you will be allowed to write the RAW examination.

You can get into IB / RAW through this channels

Through armed forces, army, airforce, navy and all the other special forces.

Through civil services like IPS, IFS. By being an IPS officer you can join CBI, RAW n can remain in state police services etc..

Thankyou