I once went to the countryside on `EidulAdha (the Festival of the Sacrifice). I noticed that both men and women were hurrying to visit graves. I was so surprised to see all the attendants offer Salah (Prayer) in the graveyard. An old man led them in Salah. I kept away from them feeling perplexed and confused. I stayed alone and did not offer the Salah they called Salatul`Eid (the Festival Prayer).
My question is: What is the ruling on such a Salah bearing in mind that those countrymen have no Masjids (mosques) as they live in separate tents?
Note: By saying they offer Salah in the graveyard, I mean near it in a place that is quite far from the graves.