JKBOSE Date Sheet Class 11th Bi-Annual / Private WZ Jammu. Jammu and Kashmir Board of School Education Announced Class 11th. Date Sheet Class 11th Bi-Annual/Annual Private Session 2020-21 Winter Zone (Jammu Division). DOWNLOAD NOW JKBOSE CLASS 11th DATE SHEET 2021. For all Jobs Updates download jkalerts app: https://goo.gl/MrMdWO. For Free JKSSB MCQ Practise Questions Click