What is the authentic historical reason for Eunuchs in large numbers congregating at the Shrine?
According to the various anecdotal reports (all of them seem unauthentic), there are two camps which give the following reasons:
1) This article reports that the Khwaja saint helped impregnating the Eunuchs, hence Eunuchs congregate to pray for impregnation.
2) There are other reports about Khawaja himself being an Eunuch, as the word "Khawaja" is an Urdu word which itself means Eunuch
Hence the question that arises is when did the first major group of Eunuchs started to congregate at this Shrine?