Explanation

Fajr: 2 Rakat Sunnah, then 2 Rakat Fardh.

Dhuhr: 4 Rakat Sunnah, then 4 Rakat Fardh, then 2 Rakat Sunnah, then 2 Rakat Nafl (optional).

Asr: 4 Rakat Sunnah, then 4 Rakat Fardh.

Maghrib: 3 Rakat Fardh, then 2 Rakat Sunnah, then 2 Rakat Nafl

Isha: 4 Rakat Sunnah, then 4 Rakat Fardh, then 2 Rakat Sunnah, then 2 Rakat Nafl (optional), then 3 Rakat Witr Wajib (obligatory, second to Fardh), then 2 Rakat Nafl (optional)

There are the following 17 Farz in Namaz

2 Farz = Fajr
4 Farz = Zuhar
4 Farz = Asar
3 Farz = Magrib
4 Farz = Isha
17 Total Farz

Explanation

Four months declared sacred such as:

1. Rajab
2. Dhū al-Qaida
3. Dhu al-Ḥijjah 
4. Muḥarram

Explanation

You should act when the opportunity presents itself.

"When" indicates the time something happens — in this case, the right time to act is when the opportunity arises.

Explanation

Nusrat Fateh Ali Khan born October 1948.

King of Qawwali, Nusrat Fateh Ali Khan died on August 16, 1997 of a sudden cardiac arrest in London at the age of 48.