JKSSB Extended last date of 232 posts. Jammu and Kashmir Service Selection Board JKSSB Jobs in various Govt Departments of J&K. Posts: Various Total Posts: 232 Advertisement No.06 of 2020. Dated: 29-12-2020. Important Dates Date of Commencement for submission of online applications=10-01- 2021. Last Date for submission of online applications = 31-01-2021. 10-02-2021 17-02-2021 Complete