Hello,

You have your caste certificate in Bihar but domicile certificate in Chattisgarh. Then if you apply for Chattisgarh state quota but you don't use your state caste certificate. You have to apply general category or you have to apply central caste certificate then no problem with be occurs. And yes, you can apply Chattisgarh state quota seats basis of your domicile certificate but don't use your caste certificate. I hope you can understand.

All the best.