DEAR experts 

kindly give me all the format of writting section for board exam ..

(notice, letter to editor, advertisement , article, speech , poster , etc..)

Dear student,

Kindly follow the links given below:

Notice:

https://www.meritnation.com/ask-answer/question/noticewriting/english/4122766

Report:

https://www.meritnation.com/ask-answer/question/can-you-please-give-the-format-for-a-report-writing-and-arti/english/4101907

Formal letter and Informal letter

https://www.meritnation.com/ask-answer/question/instead-of-showing-part-by-part-please-show-a-letter-for-sa/formal-letter/3453859

Article

https://www.meritnation.com/ask-answer/question/can-you-please-give-the-format-for-a-report-writing-and-arti/english/4101907

Speech

https://www.meritnation.com/discuss/question/4054829

Advertisement
https://www.meritnation.com/ask-answer/question/please-experts-give-the-format-of-advertisement/english/3840620

There is no set format of poster making.

Hope this information will clear your doubts about the topic.
If you have any more doubts just ask here on the forum and our experts will try to help you out as soon as possible.

Regards