Hello student

This rank pattern varies every year as number of students applying and qualifying the exam varies. t also depends on the difficulty level of the paper. But if we see the previous few years ranks patterns for CRL vs OBC vs SC rank, you can have a glimpse of the following data:

• CRL : ~6k ---->  ~100 ( SC );      CRL : ~1k --------> ~100 (OBC )
• CRL : ~10k ----> ~200 ( SC );     CRL : ~1.5k-------->~ 200 (OBC )
• CRL : ~14k ----> ~300 ( SC ) ;    CRL : ~2k-------->  ~280(OBC )
• CRL : ~17k ----> ~400 ( SC )  ;   CRL : ~3k-------->  ~400(OBC )
• CRL : ~20k ----> ~500 ( SC )  ;   CRL : ~4k------->   ~600 (OBC )

Note that this data is just a rough idea of rank pattern based on 2019 rankings of JEE ADVANCED. So if your OBC rank is 50, your CRL could be ~500. Sc rank is 25, CRL could be nearly ~2k. Well the exact rank solely depend of particular student securing rank in JEE ADVANCED.

Hope you get the idea.