New postmen in some areas of panaji are from maharashtra

Usually the postmen in a state are from the same state. However, in 2021, it is noticed that in some areas of panaji, the postmen are replaced, and the new postmen are from maharashtra.
In one posh area of panaji, the postman is from Kolhapur, and in another area, the postman is from Beed
It would be interesting to find out whether less goans are recruited in the postal department