Content 1 Sources 2 Background 3 Ghur invasion of India 4 The Khalji Dynasty 5 The tughluq Dynasty 6 Syed dynasty (1414-1451) 7. Lodi Dynasty (1451-1526) 8 Turkish Sultanate of Delhi 9 Structure of Sultanate Rule : nature, ideology, Departments, land 10 Trade and commerce Including Shipping 11 Pre Sultanate urbanization and the emergence of Delhi during first two centuries of sultanate Rule 12 Architecture and Sculpture of Delhi during the sultanate Period 13 Science and technology in Delhi Sultanate 14 Social life under the sultanate of Delhi 15 Religious movement 16 Concluding remarks