Hello student,

As you have mentioned that you have passed your 12th from Haryana but you have your OBC certificate of UP. Then you can only get OBC reservation for UP and not for Haryana. In Haryana you can not get OBC reservation. Although to know your possibilities of colleges you can use careers360 jee main college predictor:

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

All the best.