(a)The Court holding the sale shall cause to be hung up in its own Court and in that of the Deputy Commissioner of the District in which the land comprised in the tenure of holding to be sold is situated, and to be affixed on some conspicuous place on the land in the town or village in or nearest to which the said land is situated a notice for the sale of the said tenure or holding on some fixed date not less than twenty days from the hanging up of the said notice in the Court in which the decree is in course of execution.