National Open School 
The National Institute of Open facultying (NIOS) formerly known as National Open School (NOS) was established in Nov,1989.
National Institute of Open Schooling has declared the notification for the admission in Secondary (X) and Senior Secondary (XII) (Stream I).
NIOS Admission Fee-
General category Male Female SC/ST, Ex-Service Men/Handicapped
Secondary Course Rs. 1000 Rs. 750 Rs.550
Senior Secondary Course Rs. 1150 Rs.900 Rs.625
NIOS on-line Application Last Date
Last date of admission (without late fees) 28 Feb 2013
Last date of admission (with late fees of Rs 200) 15th march 2013
Eligibility Criteria-
Secondary (Class X)
Age Limit- Your age should have fourteen years as on thirty first Jan, 2013.
Qualification-You ought to be VIII passed from reputed academy.
Senior Secondary (Class XII)
Age Limit- your age should have fifteen years as on thirty first Jan, 2013.
Qualification- you want to have X passed from recognized board.
For more information www.nios.ac.in/