1600 Amphitheatre Parkway New York WC1 1BA
Phone: 1.800.458.556 / 1.800.532.2112
Fax: 458 761-9562
Dear Students Delhi State Open School, www.dsos.co.in is only official website.
www.delhistateopenschool.com is a fake website . Delhi State Open School is not responsible if any kind of credentials issued on the name of Board.