OBC format for candidates belonging to the OBC category to be used in case of central govt admissions etc.
It is a pity that even the national commission of backward classes does not have a format on its website! And many offices in India still can’t find the latest format or make an OBC certificate without error!
Always use the latest format as resolutions (15 in no. in this one) may get added. See sites like UPSC dot gov in or some university website for latest formats if in confusion.
See this UPSC link for more.