Hello Aspirant,
Hope you are doing well!
Well dear,The rank that will get considered depends upon whether you have the domicile of that particular area or Not,If you are applying in Bihar with the domicile of Bihar and you come under OBC,then if will be taken as OBC,but if you belong to other states then you will be counted as general or will be ranked according to CRL.
Also,If you category certificate is issued by the central government then only you will be assigned seats according to your category ,every where you apply,but,let's say if the certificate is issued by the Bihar Government,then it will only be valid in Bihar to take admission as OBC.
Hope This answer was helpful!
All the best!
Keep Smiling :)
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile