If the rain is heavy then yes, it is permissible.
Read moreThis is part of the sunnah but is doesn’t suffice for the two Rakah after Maghrib as this is different from it.
Read moreThis is an incorrect information.
Read moreA:http://islamqa.info/en/115854
Read moreFinish it and then continue your prayer as usual and no need for prostration of forgetfulness.
Read moreThis is only for those who missed jumuah. Praying duhur after one had prayed Jumanah is an innovation.
Read moreYou can say the dua al istikharah after you have reached the decision, and you do just the dua by itself, without the prayer.
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