Akhiri Chahar Shambah
Akhiri Chahar Shambah is a holy day for Muslims of the Indian subcontinent and Iran. It is an Arabic and Persian word-pair; its Arabic part is akheri, meaning "last" and the Persian part is chahar sambah, meaning "Wednesday".
Origin
At the beginning of Hijri 11, Muhammad fell seriously ill. Gradually his physical condition started to deteriorate. He became so ill that he could not even lead the prayer. He recovered on Wednesday, the 28th Safar. The day was the last Wednesday of the month of Safar.On this day feeling somewhat better, he took a bath and led the prayer for the last time. The people of Medina came to know about this news and came in groups to see him. All of them offered charity, prayers and prayers in thanksgiving. Some of his followers freed their slaves and donated money or camels. On that day Abu Bakr donated 5 thousand, Umar 7 thousand, Uthman 10 thousand, Ali 3 thousand dirhams and Abd al-Rahman [ibn Awf] donated 100 camels.