Complex sentence: This impressive tomb made of blue tiles and stone located at the circle opposite to the entrance gate to the Barakhamba, on the eastern enclosure wall of the Nizamuddin complex, is known as Nila Gumbad because of its blue coloured dome.
Split into simpler sentences: This impressive tomb made of blue tiles and stone is located at a circle opposite to the entrance gate to the Barakhamba, on the eastern enclosure wall of the Nizamuddin complex. It is known as Nila Gumbad because of its blue coloured dome.