Salaah

Q: If the imaam does not recite correctly, will it be ok to perform salaah behind him or should I perform salaah at home in such a scenario? 

Q: My mom said that we should not pray fajar prayer right after adhaan and we should wait for 15 minutes. Is it true and if it then what's the reason behind this?

Q: 4 burd =16 farsakh; 1 farsakh = 3 miles, four burd = 16 x 3 = 48 miles. So 1 burd = 4 Farsakh.

What is one kilometre in miles? (1 kilometre = ? Miles). What is one mile in kilometres? (1 miles = ? Kilometre).

Q:

1. Before starting witr, I made an intention in my mind that I will recite the surahs which are sunnah to recite in witr. Then I said softly that I make niyyah to pray 3 rakat witr, but I did not say anything about which surah I will recite. During the prayer, I forgot to recite the sunnah surahs in the first two rakahs. Then I thought that I will do sajdah sahw, but I forgot to do that too. Is my witr valid?

2. Is sajdah sahw waajib if someone intends to recite a specific surah and then forgets to recite it?

Q: I travelled musaafir distance to one town and had a niyyah to stay for seven days. After seven days I decided to stay another 9 days. Will I be a musafir because my intention was to stay for only 7 days. Now my new intention is 9 days which is less than 15 days.

Q: If a woman's ankles get exposed while performing salaah, will her salaah break? Also, how much of the leg being exposed breaks the salaah? 

Q: Whenever I do the two sajdahs and sitting in between, I do it quickly. However, I make sure to properly sit on my legs before doing the second sajdah. as long as I do this, is it ok if this process is done speedily?

Q: The place where I live is a very cold place so the imam of the mosque always wears normal socks and does masah on the socks. Is it better to pray behind him without doubting or pray behind him and repeat the namaz make jamaat at home with one's family members? Which option do you recommend?

Q: My question is regarding the order of recition of Surah's in namaz. We are students and I was the imaam for fajr. In first rakat, after Surah Faatihah, I recited Surah Nasr and in the second rakat, after Surah Faatihah I recited the first 3 verses of Surah Mulk. Was the namaz totally wrong and needed to be offered again?

Q: I want to know about tahajjud salaah, how can we perform tahajjud?