Yes, you must pray and fast until the flow of blood is established.
Read morePray it as a fulfilment of the vow as a voluntary prayer.
Read moreYour Friday prayer is valid.
Read moreIf the flow of the blood was established, you must make up for the day even if it was one minute before maghrib.
Read moreAny money earned through interest must be given in charity. He should move his money to an account where no interest is earned.
Read moreYes. Any person who has enough to feed himself on that day, whatever surplus he has should be given as zakat ul fitr. Kindly refer to the following link(s): https://www.youtube.com/watch?v=YNGuXz1oKfI
Read moreHe can immediately pray after the fard salah.
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