Salaah

Q: Is it sunnah to place the right hand on the forehead after fardh salaah? If it is, what dua or zikr should be read while doing it?

Q: In a small Masjid, the Imam used a sutrah while leading the jamaat (it is a common practice in some places to do second or third jamaat if the main jamaat is missed). Is it permissible to pass in front of people who missed their rakaat with the Imam in these second/third jamaat are completing their prayers. Will they still be considered to be behind sutrah even if Imam has completed his own Prayer?

Q: As we know it is waajib to recite the first 3 verses of Surah Faatiha in every rakaah of salaah.

I heard a mufti say that qiraat changes the amount of verses in the Quraan. If I recite the first three verses of Surah Faatiha and combine the second and third verse and not recite further would my prayer be valid?

Q: I am reading my salaah alone and I am not sure whether I read 1 rakaat or 2 rakaats. Should I make sajida sahw or break the salaah and restart again.

Q: What's the sunnah method of reading Surah Faatiha in salaah? Each ayah a different breath? Or joining more than one ayah in one breath?

Q: What will be the time for Nafl prayer for our dead relatives?

Q: Is it necessary for the imaam to make intention for the people behind him? Example if there's women in the jamaat, does he have to specify he's leading the salaah for women?

Q: How many verses of Surah Fatiha is waajib to recite in salaah?

Q: If we forget to say rabbig firlli between 2 sajdah’s, is it compulsory to do sajdah sahw?

Q: I am reading salaah alone and I am confident that I made a mistake and I know that I have to make sajdah sahwu but in the next rakaat I made another mistake. How do I make sajdah sahwu for the both mistakes?