Qutbuddin Aybak ruled over Delhi from ______.

1266 to 1287 1236 to 1240 1206 to 1210 1210 to 1236

1206 to 1210

The correct answer is Option 3- 1206 to 1210 Qutbuddin Aybak ruled over Delhi from 1206 to 1210. He was a slave general of the Ghurid Empire, and after the death of his master Muhammad Ghori in 1206, he established the Delhi Sultanate. He was the first sultan of the Mamluk dynasty, which ruled Delhi until 1290.