Among Muslim Filipinos in the Philippines, Eid al-Fitr is commonly known as "Hariraya", "Buka", "Hariraya Buka", or "Hariraya Buka Puasa". It is also known as "Wakas ng Ramadan" (literally "End of Ramadan"), "Araw ng Raya" ("Feast Day"), or "Pagtatapos ng Pag-aayuno" ("End of the Fast") in Filipino. It was proclaimed a legal holiday for Muslim Filipinos in 1977 by Presidential Decree 1083. In 2002, this was upgraded to a public national holiday by Republic Act 9177. It is also sometimes known by its Malay name "Hari Raya Puasa"; and by its Indonesian name "Lebaran". Its beginning is decided by the sighting of the crescent moon ("hilal"), followed by morning prayers in mosques or public plazas. When this occurs can sometimes differ depending on the regional government. In some places it is based on the physical sighting of the "hilal"; while in others it is determined by the Regional Darul Ifta’ of Bangsamoro (RDI-BARMM) or the National Commission on Muslim Filipinos (NCMF), especially during cloudy days. The sighting of the "hilal" is traditionally marked by the beating of drums in some regions. In modern times, this has evolved into a noise barrage known as "Mobile Takbir", where celebrants, especially youths, rev their motorcycles or honk their horns while driving through the streets. Guns are also sometimes fired. These practices have been discouraged by the Grand Mufti of Bangsamoro and local government officials as not being in accordance with Islamic teachings as well as being dangerous and causing accidents in the past. Hariraya is characterized by the giving of gifts (known as "Eidi"), food sharing ("salu-salo"), and visiting the elderly and the sick. Food, alms, and basic necessities are also donated to the poor, a practice known as "Fitrana" or "Zakat al-Fitr". This is usually done a day before Eid al-Fitr. Various traditional sweet delicacies of the different Muslim Filipino ethnic groups are served for breakfast, including daral, dodol, browas, tinagtag, panyalam, jampok, and so on. Various activities also mark the celebrations, including dancing, boat races, horse races, and carabao fighting in cities and towns with significant Muslim populations.