BSS Education Society

Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from BSS Education Society, Education Website, BSSES (HQ) Trust House, 06th Floor, 32A, C. R. Avenue, Near/Yogayog Bhawan and Air India Limited, KOLKATA.

The National Institute of Open Schooling (NIOS) formerly known as National Open School (NOS) was established in November,1989 as an autonomous organisation in pursuance of National Policy on Education 1986