Bases of such monolithic columns square, whereas All those of the Maurya age had been invariably circular. The columns with the Maurya time period are distinguished by its exquisite dressing and extremely polished surface; but In such cases the dressing of your stone is characterised by no such lustrous complete.[131] https://javatourbylocals.com/Blog/Discover-the-Rich-History-of-Borobudur-Temple-A-Journey-Through-Time/