Hello aspirant, 

The following steps are to be taken to apply for the special round of josaa:

Step 1: you will have to register online on the csab portal csab.nic.in as per the schedule and upload all the necessary documents such as mark sheet, category certificate etc. 

Step2: then you have to pay the special round participation fees. 

Step3:online choice filling and choice locking

Step4: seat allotment 

Step5:reporting at the concerned Institute 

Hope it helps. 

Step 2;