Datar points out the difference b/w OBC and EWS as... ... NEET-PG Counselling : Supreme Court Reserves Order In EWS/OBC Case [LIVE UPDATES Of Day 2]

Datar points out the difference b/w OBC and EWS as mentioned in Pandey Committee report.

I don't know why there's difference. If you're adopting for both, adopt the same.