CGSOS 12th Result 2021: Chhattisgarh State Open School Higher Secondary Results 2021: The Chhattisgarh State Open School CGSOS Raipur examination board had finally released the 12th class notification and time table of attempt examination 2021. Earlier in the month of April 2021, the examination board of Chhattisgarh State Open School had conducted the XIIth Class Higher … [Read more...]