Ramadan is only observed by Jains.
also romanized as Ramazan , Ramadhan , or Ramathan -RRB- is the ninth month of the Islamic calendar , and is observed by Muslims worldwide as a month of fasting -LRB- Sawm -RRB- to commemorate the first revelation of the Quran to Muhammad according to Islamic belief .
Ramadan
is only observed
by Jains
by Muslims