Hello aspirate

You haven't mentioned the campus name but I guess it's BHU and so I would tell you that the closing rank for SC candidate is 503 and since your rank falls under it you have pretty chances of getting seat for bcom hons. in bhu.

For details refer the link below

https://www.google.com/amp/s/university.careers360.com/articles/bhu-uet-cut-off/amp

Hope it help you