JKBOSE Class 10th 11th 12th promotion criteria for private candidates. Jammu and Kashmir Board of School Education JKBOSE Class 10th 11th 12th promotion criteria for private candidates. Check Full Details PDF’S Below: JKBOSE Class 10th promotion criteria JKBOSE Class 11th promotion criteria JKBOSE Class 12th promotion criteria Note: All the Marks criteria inside the PDF’S