The Arcuate Dawn
Arches, Domes & The Sultanate Skyline (12th – 16th Century CE)
REALM 28 — DELHI SULTANATE
MICRO-REALM 01
Arcuate System
- True arch & dome.
- Keystone structural mechanics.
- Replaced trabeate system.
MICRO-REALM 02
Qutb Minar
- Fluted red sandstone.
- Five distinct storeys.
- Mamluk victory tower.
MICRO-REALM 03
Quwwat-ul-Islam
- First Delhi mosque.
- Spolia (reused pillars).
- Early corbelled arches.
MICRO-REALM 04
The Iron Pillar
- Unrusting Gupta metallurgy.
- Relocated by Tomaras.
- Syncretic courtyard centerpiece.
MICRO-REALM 05
Alai Darwaza
- Khalji architectural masterpiece.
- First true dome.
- Sandstone and marble.
MICRO-REALM 06
Arabesque & Calligraphy
- Avoidance of human figures.
- Quranic calligraphy inscriptions.
- Geometric arabesque patterns.
MICRO-REALM 07
Tughlaq Architecture
- Sloping walls (Batter).
- Fortress-like austerity.
- Grey quartzite stone.
MICRO-REALM 08
Ghiyasuddin's Tomb
- Defensive fortress tomb.
- Sloping thick walls.
- White marble dome.
MICRO-REALM 09
Lodi Architecture
- Octagonal tomb plans.
- Double domes emerge.
- Verandas and Chhatris.
MICRO-REALM 10
Mortar & Plaster
- Limestone mortar introduced.
- Enabled massive domes.
- Plaster surface finishing.
MICRO-REALM 11
Baolis (Stepwells)
- Sultanate urban waterworks.
- Gandhak ki Baoli.
- Ugrasen ki Baoli.
MICRO-REALM 12
Indo-Islamic Synthesis
- Merging local craftsmanship.
- Islamic spatial requirements.
- New architectural language.