SAKSHAT
Sakshat Education portal
Central Board of Secondary Education
National Council for Educational Research & Training
Department of Education, Govt. of India
Educational site for teachers
National Council for Teacher Educational
Homi Bhaba Center for Science Education
Indian Institute of Technology, Bombay
Indira Gandhi National Open University
University Grants Commission
Department of Science & Technology, Govt. of India
Indian Institute of Science, Banglore
National Defence Academy
Vishvabharati University,