Id-ul-Fitr, also called Eid al-Fitr, is the 'festival of breaking the fast' that marks the end of Ramadan, the Islamic holy month of fasting. Muslims celebrate it with special prayers, feasting, and charity. Muharram is the Islamic New Year, Id-ul-Zuha (Bakrid) commemorates Abraham's willingness to sacrifice his son, and Karva Chauth is a Hindu fasting festival.