Hello,

It's not clear you're enquiring regarding which board for open schooling , in case it's NIOS for April(Block I) then application form without late fees were filled by 31st July, 2020 and now the last date with late fees is 15th September, You can visit our page at https://school.careers360.com/articles/nios-admission to know more details regarding this. If your query is regarding some other board, do mention in the comment box below so that we can help you with detailed information regarding the same.