Haryana Staff Selection Commission will fill up 473 posts of physically handicapped by the end of this year.This was informed in a meeting chaired by Haryana Chief Secretary, Mrs Urvashi Gulati here on Monday regarding filling up of backlog of physically handicapped in the services of the Government, Public Sector Undertakings and Universities.It was informed that out of these 473 posts, interview for 65 posts had already been conducted.