The Holy Prophet (peace and blessings of Allah be upon him) said that the four sacred months are the zil-qad ,zil-Hajj, Muharram and Rajab.I will talk about the blessed and sacred month of zil-Hajj.The importance of this month can be estimated from the fact that in the Holy Qur’an, Allah swore by this month and ten nights, he also swears by the first morning of this month.To worship in the first ten days of Dhu al-Hijj, to fast at night, to keep vigil at night, to remember Allah, is very dear to Allah, to fight in the way of Allah, and to spend wealth in the way of Allah.
In addition to this, reciting Durood-e-Pak, worshiping with the remembrance of Allah in abundance, being kind to parents, charity, benevolence between husband and wife, serving the creatures, learn and teach religion .

Sacrifice with cheerfulness.As I said earlier that this month is a month of sanctity and honor.Out of the five days of Hajj, Ihram It has to be tied for two and a half days.
8 zil-Hajj (1st day)
It is Sunnah to reach Mina before the zuher prayer and perform five prayers, Zuher, Asr, Maghrib, Isha and Fajr.

9 zil-Hajj (2nd day)
After Fajr is a very important day.On this day, one has to pay Azam. Now the Haji has to go to Arafat and the time of Zuhr has started, when people are present, the Haji becomes Ihram. With the intention of starting from the time of Zuhr prayer until the morning of the next day.He spent the morning in Arafat before Sadiq, he became a pilgrim, but he who left in the morning, who did it after noon, will stay there until sunset, it is evening time.

10 zil-Hajj (3rd day)
Now Muzdalifah has gone, some scholars say about this night that this night is better for pilgrims than the night of Qadr.In the morning of 10 zil-Hajj, people in Pakistan and all Muslims celebrate Eid and perform Haji Rumi and then sacrifice.After the sacrifice, the throat has to be cleared. Haji is discharged comfortably in two and a half days.
11,12 zil-Hajj (3rd and 4th day)
There is only one restriction left, which was the affairs of men and women, after Tawaf Ziyarat Kuli, that restriction will also end, and it is to stay there and spend the day and night in Mina, and it is not permissible to perform Tawaf, which is left before going home.

In fact, the meaning of this hadith here is that when the Prophet (peace and blessings of Allah be upon him) said ,An Arab has no superiority over a foreigner, nor an foreigner over a Arab,Except piety.